
Give one word for the following.
In this plant, leaves are highly segmented and modified into sacs called bladder.

Important Questions on The Plant: Structure and Function

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:


Give one word for the following.
Leaves modified into thread-like coiled strands.

Given below are the characteristics of insectivorous plants. Identify the plant.
The leaf blade is divided into two parts and the midrib acts as a hinge of the door. When any insects touches the leaf, the edges of leaf suddenly interlock and prevent the escape of an insect.





Some feature of plant leaves are





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


In Opuntia, spines are modification of:




