MORPHOLOGY AND ANATOMY OF FLOWERING PLANTS
1. Bulbils are present in
a. Jack fruit b. Mango c. Pineapple d. Coconut
2. Pneumatophores are
a. Parasitic roots b. Respiratory roots c. Supporting roots d. Absorptive roots e. None of these
3. The mitochondria contains.
a. DNA b. RNA c. Ribosomes d. All the above
4. The edible portion of Coconut is
a. Mesocarp b. Endocarp c. Endosperm d. Epicarp
5. Interpetiolar stipules are found in
a. Hibiscus b. Ixora c. Smilax d. Cucurbita
6. In plants, Anatomy is the study of
a. Internal organs b. External organs c. Microscopic studyof tissues d. Cellular studies e.None of these
7. The commercial fibres are
a. Collenchyma b. Parenchyma c. Sclerenchyma d. Aerenchyma e. Both a & c
8. Ilistogen is
a. Mature tissue b. Pith c. Tissue zone of apical meristem d. Medullarv ravs e. None of these
9. A plant has a column of vascular tissue, bear fruit and has a tap root system. This plant is
a. Dicot Angiosperm b. Monocot angiosperm c. Gymnosperm and monocot d. Gymnosperm and dicot
10. Which is not a root?
a. Carrot b. Sugarbeet c. Radish d. Potato
11 .Lateral roots are arising from
a. Epidermis b. Pericycle c. Endodermis d. Cortex
12.Conducting element of xylem is called
a. Seive tube b. Sclerenchyma c. Parenchyma d. T/rachea
13.Oblique roots from the stem is found in
a. Ficus b. Vanda c. Pandanus d. Piper e. Sugar cane
14.Fleshy adventitious roots are present in
a. Potato and Sweet potato b. Sweet potato and Turnip c. Carrot and Dhalia d. Asparagus and Tapioca
15. Velamen roots are present in
a. Mesophytes b. Xerophyte c. Hydrophytes d. Epiphytes
16.A horizontally growing underground stem is
a. Rhizome b. Bulb c. Stem tuber d. Corm e. Sucker
17.In Onion, the leaf modification is
a. Phylloclad b. Leaf spine c. Scale leaf d. Phyllode
I8.’Meristem’ was proposed by
a. Schmidt b. Hanstein. c. Schleiden d. Nageli
19. Formation of gametophyte directly from sporophyte without meiosis is
a. Apospory b. Apogamy c. Parthenogenesis d. Amphimixis
20.Cortex in the histogen theory is derived from
a. Periblem b. Dermatogen c. Plerome d. Both a & b
21 .Commercially important fibres are the
a. Sclerenchyma fibres of xylem b. Sclerenchyma fibres of phloem
c. Collenchyma of cortex d. Sclerenchyma of cortex
22.The only living element in xylem is
a. Tracheids b. Sclerenchyma c. Parenchyma d. Collenchyma
23.Thickening towards intercellular spaces in collenchyma are called
a. Angular collenchyma b. Lamellar collenchyma c. Lacimate collenchyma d. Sclereenchyma e. None
24.Miilticellular hairs are present in
a. Monocot stem b. Dicot stem c. Dicot root d. Monocot root
25.The most abundant tissue in the plant body is
a. Chlorenchytna b. Sclerenchyma c. Collenchyma d. Parenchyma e. Both a & c
26.’Sheathing leaf base’ and ligule’ is present in
a. Coconut leaf b. Oryza leaf c. Grass leaf d. Both b & c e. None of these
27. Vascular bundles of monocot stem are
a. Bicollateral b. Radial c. Concentric d. Collateral e. None
28.Reticulate venation is not found in
a. Hibiscus b. Mango c. Oryza (Rice) d. Jack trait e. None
29.In Nepenthes, the pitcher is
a. Lamina modification b. Petiole modification c. Stipule modification d. Leaf modification
30.The only living cell in plants without nucleus is
a. Cambial cell b. Seive tube c. Companion cell d. Tube cell
Showing posts with label morphology of angiosperms. Show all posts
Showing posts with label morphology of angiosperms. Show all posts
Tuesday, April 1, 2008
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
Morphology of Angiosperms
1. Adventitious roots for mechanical support are
a. Stilt root b. Haustorium c. Prop root d. Climbing root e. Both a and c
2. Lateral roots are arising from a. Cortex b. Pericycle c. Pith d. Epidermis e. Endodermis
3. Banana and Bamboo are
a. Trees b. Shrubs c. Woody herbs d. Herbs e. Herb and tree respectively
4. Stems are called clums in
a. Palms b. Banyan c. Bananas d. Bamboo e. Both a and d
5. Ginger is a a. Corm b. Stem tuber c. Rhizome d. Bulb e. root tuber
6. Plants living for many years are called
a. Perennials b. Ephimerals c. Biennials d. Annuals e. Multinnials
7. Pneumatophores are present in
a. Agave b. Avicenia d. Viscum d. Vanda e. Ficus
8. Plants with woody short stems are called
a. Herbs b. Shrubs c. Trees d. Large trees e. Both c and d
9. Climbing roots are present in
a. Ficus b. Vanda c. Pandanus d. Piper e. None of these
10. Whorled phyllotaxy is present in
a. Bombax b. Pea c. Nerium d. Hibiscus e. None of these
11. In Onion, the leaf modification is
a. Phylloclad b. Axillary bud c. Phyllode d. Scale leaf e. Terminal bud
12. A leaf without petiole is known as
a. Petiolate b. Stipulate c. Sessile d. Cauline e. None of these
13. The ‘eye’ of potato is
a. Axillary bud with scale leaf b. Terminal bud with scale leaf
c. Adventitious root d.leaf scars e. None of these
14. Sub aerial stem modification in Chrysanthemum is
a. Stolon b. Sucker c. Offset d. Runner e. Both b and d
15. In Moringa, the leaf is
a. Decompound tripinnate b. Palmately compound d. Decompound bipinnate
d. Pinnately compound e. None
16. The axillary buds are modified in to tendril in
a. cucurbita pepo b. Vitis vinifera c. Passiflora foetida d. Citrus aurantiacum e. Both b and c
17. Leaf with parallel venation is characteristic of
a. Monocotyledons b. Dicotyledons c. Angiosperms d. Pteridophytes e. None of these
18. In Nepenthes, the pitcher modification is
a. Lamina b. Petiole c. Stipule d. Leaf tip e. Both a and d
19. A flowering plant which is a total parasite and lacking cotyledons
a. Loranthus b. Orobanchae c. Santalum d. Rafflesia e. Cuscuta
20. Roots arising from any part of the plant body other than the radicle is called
a. Ficus root b. Stilt root c. Adventitious root d. Tap root e. Fibrous root
21. Beaded adventitious roots are present in
a. Asparagus b. Bitter gourd c. Mirabilis d. Banana e. Trapa
22. Velamen roots are present in
a. Cuscuta reflexa b. Piper nigrum c. Pandanus d. Ficus bengalensis e. Vanda roxburgi
23. Assimilatory roots are present in
a. Trapa natans b. Tinospora cordifolia c. Vanda roxburgi d. Avicennia marina e. Both a and b
24. In a germinating seed, the shoot is arising from the
a. Radicle of embryo b. Plumule of embryo c. Cotyledons of embryo d. Seed coat e. None of these
25. A creeper with long and slender internode is
a. Sucker b. Stolon c. Runner d. Offset e. Climber
26. Food is stored in Mirabilis jalapa is
a. Adventitious root b. Stem c. Fasciculated root d. Tap root e. None of these
27. Phylloclade of one internode is called
a. Cladode b. Phyllode c. Cladopyll d. Bulbil e. Both a and b
28.The terminal leaflets are modified into tendril in
a. Gloriosa superba b. Passiflora foetida c. Vitis vinifera d. Pisum sativum e. Vitis quadrangularis
29. Imparipinnate leaves are present in
a. Tamarindus indicus b. Rosa centifolia c. Moringa oleifera d. Marselia aquatica e. Aegle marmelos
30. The growing apex region of the root is
a. Elongation region b. Root hair region c. Permanent region
d. Meristematic region e. Both a and d
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