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Earn 100

In ____ the leaf base expands into a sheath covering the stem partially or wholly.
(a)monocots
(b)dicots
(c)China rose
(d)leguminous plants

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Important Questions on Morphology and Modifications
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Reason (R): Insectivorous plants trap insects for their nitrogen requirement

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Consider the following morphological biochemical or physiological characteristics of plants.
Presence of hairy leaves Production of more nectar is flower
. High sugar content in plant parts Presence of higher aspartic acid concentration.
Choose the correct combination of statements which give natural resistance to plants against insect pests:

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Pinnately compound leaf is found in

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HARD
Column I | Column II |
A. Acacia | 1. Phylloclade |
B. Opuntia | 2. Offset |
C. Pineapple | 3. Phyllode |
D. Pistia | 4. Sucker |

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