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Plants with edible roots include:
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Important Questions on Morphology of Flowering Plants
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| Column - I | Column - II | ||
| (a) | Vanda | (i) | Pneumatophores |
| (b) | Rhizophora | (ii) | Chlorophyllous |
| (c) | Viscum | (iii) | Nodular roots |
| (d) | Taeniopliyllum | (iv) | Haustorial roots |
| (v) | Velamen roots |
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Identify A, B and C in the given diagram of the regions of root tip?
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(a) The leaflets are modified into pointed hard thorns in Citrus and Bougainvillea
(b) Axillary buds form slender and spirally coiled tendrils in cucumber and pumpkin
(c) Stem is flattened and fleshy in Opuntia and modified to perform the function of leaves
(d) Rhizophora shows vertically upward growing roots that help to get oxygen for respiration
(e) Subaerially growing stems in grasses and strawberry help in vegetative propagation
Choose the correct answer from the options given below:
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A) Vertically growing upwards
B) Roots coming out of the lower nodes of the stem
C) Roots developing into vascular tissue of the host
D) Hanging roots from the branches
E) Roots that help in absorption of moisture
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(A) From the region of elongation, some of the epidermal cells form root hairs.
(B) Pneumatophores are seen in Rhizophora.
(C) Adventitious roots are seen in the banyan tree.
(D) Maize and sugarcane have prop roots.
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Represent the union of two sets by Venn diagram for each of the following.
is a prime number between and
is an odd number between and
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