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Give examples of moniliform roots.

Important Questions on Morphology of Flowering Plants

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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
General function of the root system is absorption and conduction of water and minerals besides anchoring. But in this case the roots are fibrous and become swollen due to storage of food. Indicate the plant:
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Sweet potato is a modified
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Plants which produce characteristic pneumatophores and show vivipary belong to:
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Pneumatophores occur in:
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Pneumatophores are found in the following roots of Rhizophora plant.
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
The roots that originate from the base of the stem are
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Root hairs develop from the region of
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Sweet potato is homologous to:
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
The roots that arise from the any part of the plant except radicle are called _____ roots.
MEDIUM
Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Considering the longitudinal section of a root, starting from the tip, identify the correct order for the arrangement of the four different zones.
HARD
Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root

Match the column I with column II and select the correct answer.

Column I Column II
A Dahlia 1 Nodulose roots
B Curcuma 2 Nodulated roots
C Pea 3 Fasciculated roots
D Banyan 4 Prop roots
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
The plant, which bears clinging roots, is:
MEDIUM
Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root

Fill in the blank with the correct option from the bracket.

The modified adventitious root in Tinospora is _____. (floating root, epiphytic root, assimilatory root, sucking root)

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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Buttress roots are found in
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root

Fill in the blank with the correct option from the bracket.

Root is negatively _____. (geotropic, phototropic, thigmotropic)

MEDIUM
Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Breathing roots are seen in _____ plants.
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root

Fill in the blank with the correct option from the bracket.

Root hair is _____. (multicellular, meristematic, unicellular)

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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Which one of the following is a saprophyte
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root
Tap roots are commonly found in
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Biology>Structural Organisation in Animals and Plants>Morphology of Flowering Plants>The Root

Fill in the blank with the correct option from the bracket.

The descending axis of the plant body is called _____. (stem, leaf, root, branch)