Question

Multiple Choice Questions (MCQs): Choose the correct answer for each of the following.
1. Carbon dioxide is taken in from the atmosphere by the plants through
(a) roots.
(b) stem.
(c) leaves.
(d) all of these.
2. Which of the following is a saprophyte?
(a) Amarbel
(b) Lichen
(c) Mushroom
(d) None of these
3. Which of the following is/are raw material(s) for photosynthesis?
(a) Water
(b) Water and carbon dioxide
(c) Sunlight, water and carbon dioxide
(d) Sunlight, chlorophyll, water and carbon dioxide

Answer 1

Answer:

1) leaves

2) mushroom

3) sunlight water and carbon dioxide