1.
Where does most photosynthesis occur in leaves?
2.
The upward movement of water is called?
3.
Which is an annual plant?
4.
What is the function of stomata?
5.
Which part of a plant absorbs sunlight?
6.
Which is a modification of the stem?
7.
Gas absorbed during photosynthesis?
8.
What are root nodules responsible for?
9.
Organelle that controls plant cell activities?
10.
Which part of the seed develops into a plant?
11.
Which tissue is responsible for growth in plants?
12.
What causes leaf fall in autumn?
13.
What develops into the seed after fertilization?
14.
What is a bulb in plants?
15.
Ovary develops into which part after fertilization?
17.
Which process converts glucose into energy?
18.
What is the male reproductive part of a flower?
19.
Which part is mainly involved in transpiration?
20.
Which plant tissue transports food?
21.
Which of these is a xerophyte?
22.
Which gas is released during photosynthesis?
23.
What type of roots do monocots have?
24.
Which pigment is essential for photosynthesis?
25.
What is the role of chlorophyll?
26.
Which of these is a non-flowering plant?
27.
What helps in climbing in pea plants?
28.
What are the reproductive cells in plants?
29.
What is the powerhouse of the cell?
30.
What is the female part of a flower?
31.
What helps a plant stand upright?
32.
Role of lignin in plants?
33.
What helps banana plants to stand upright?
34.
What structure protects a flower bud?
35.
The process by which green plants make food is called?
36.
What protects the inner parts of a tree trunk?
37.
Which process is the opposite of photosynthesis?
38.
Which plant stores food in its roots?
39.
What part of a plant conducts water?
40.
Plant with no true root, stem, or leaves?
41.
What is the function of phloem?
42.
Responsible for photosynthesis in leaves?
44.
Which of these is an insectivorous plant?
45.
Which hormone promotes plant growth?
