1.
Which part is mainly involved in transpiration?
2.
What is the male reproductive part of a flower?
3.
Where does most photosynthesis occur in leaves?
4.
What protects the inner parts of a tree trunk?
5.
The process by which green plants make food is called?
6.
What are the reproductive cells in plants?
7.
What helps a plant stand upright?
8.
Which hormone promotes plant growth?
9.
What causes leaf fall in autumn?
10.
Which of these is a xerophyte?
11.
What is the powerhouse of the cell?
12.
What part of a plant conducts water?
13.
Ovary develops into which part after fertilization?
14.
What is the female part of a flower?
16.
The upward movement of water is called?
17.
What is the role of chlorophyll?
18.
Role of lignin in plants?
19.
Which part of the seed develops into a plant?
20.
Which pigment is essential for photosynthesis?
21.
What develops into the seed after fertilization?
22.
Responsible for photosynthesis in leaves?
23.
Which is a modification of the stem?
24.
Which gas is released during photosynthesis?
25.
Which process is the opposite of photosynthesis?
26.
What type of roots do monocots have?
27.
What are root nodules responsible for?
28.
What helps banana plants to stand upright?
29.
Which plant stores food in its roots?
30.
Which of these is a non-flowering plant?
31.
What structure protects a flower bud?
32.
Organelle that controls plant cell activities?
33.
Which of these is an insectivorous plant?
34.
Which plant tissue transports food?
35.
Plant with no true root, stem, or leaves?
36.
What helps in climbing in pea plants?
37.
Gas absorbed during photosynthesis?
38.
Which is an annual plant?
39.
Which tissue is responsible for growth in plants?
41.
What is a bulb in plants?
42.
What is the function of phloem?
43.
What is the function of stomata?
44.
Which part of a plant absorbs sunlight?
45.
Which process converts glucose into energy?
