1.
What is the role of chlorophyll?
2.
Gas absorbed during photosynthesis?
3.
What part of a plant conducts water?
4.
Which tissue is responsible for growth in plants?
5.
Which part is mainly involved in transpiration?
6.
What protects the inner parts of a tree trunk?
7.
Role of lignin in plants?
8.
What causes leaf fall in autumn?
9.
Which hormone promotes plant growth?
10.
What is the female part of a flower?
11.
Which process converts glucose into energy?
12.
Which of these is a non-flowering plant?
14.
Which process is the opposite of photosynthesis?
15.
Where does most photosynthesis occur in leaves?
16.
What is the function of stomata?
17.
Which plant tissue transports food?
18.
What are root nodules responsible for?
19.
What is the male reproductive part of a flower?
20.
Which pigment is essential for photosynthesis?
21.
Which of these is a xerophyte?
22.
What type of roots do monocots have?
23.
What helps a plant stand upright?
24.
Which part of a plant absorbs sunlight?
25.
What develops into the seed after fertilization?
27.
Ovary develops into which part after fertilization?
28.
Which is an annual plant?
29.
The upward movement of water is called?
30.
Which gas is released during photosynthesis?
31.
Plant with no true root, stem, or leaves?
32.
What helps banana plants to stand upright?
33.
What is the powerhouse of the cell?
34.
What helps in climbing in pea plants?
35.
What structure protects a flower bud?
36.
Which plant stores food in its roots?
37.
The process by which green plants make food is called?
38.
Which part of the seed develops into a plant?
39.
What is a bulb in plants?
40.
Which of these is an insectivorous plant?
41.
What are the reproductive cells in plants?
42.
What is the function of phloem?
43.
Responsible for photosynthesis in leaves?
44.
Which is a modification of the stem?
45.
Organelle that controls plant cell activities?
