2.
What are root nodules responsible for?
3.
What is the function of stomata?
4.
Where does most photosynthesis occur in leaves?
5.
What helps banana plants to stand upright?
6.
Which is a modification of the stem?
7.
What is the female part of a flower?
8.
Which part of a plant absorbs sunlight?
9.
Which gas is released during photosynthesis?
10.
The upward movement of water is called?
11.
Which of these is a xerophyte?
12.
Gas absorbed during photosynthesis?
13.
What helps in climbing in pea plants?
14.
Which process is the opposite of photosynthesis?
15.
What develops into the seed after fertilization?
16.
Which process converts glucose into energy?
17.
What is the role of chlorophyll?
18.
Which is an annual plant?
19.
Which hormone promotes plant growth?
20.
What part of a plant conducts water?
21.
Which of these is a non-flowering plant?
22.
Role of lignin in plants?
23.
Which tissue is responsible for growth in plants?
24.
Which of these is an insectivorous plant?
25.
What type of roots do monocots have?
26.
The process by which green plants make food is called?
27.
What helps a plant stand upright?
28.
What causes leaf fall in autumn?
29.
Plant with no true root, stem, or leaves?
30.
What is the powerhouse of the cell?
31.
What structure protects a flower bud?
32.
Which plant tissue transports food?
33.
Responsible for photosynthesis in leaves?
34.
Which plant stores food in its roots?
36.
What protects the inner parts of a tree trunk?
37.
Which part of the seed develops into a plant?
38.
Ovary develops into which part after fertilization?
39.
Which pigment is essential for photosynthesis?
40.
Organelle that controls plant cell activities?
41.
What is the function of phloem?
42.
What is a bulb in plants?
43.
What is the male reproductive part of a flower?
44.
Which part is mainly involved in transpiration?
45.
What are the reproductive cells in plants?
