Question

Multiple Choice Questions
1. Rate of photosynthesis does not depend upon
a. Duration of light
b. Intensity of light
c. Quality of light
d. Temperature
2. In Polyhous, maximum yield is obtained because of increased
a. % of CO, b.% of O
c.% of Humidity d. % of carbon
3. Nurseries use
a. Green
c. Blue
coloured 'Shed Net' for faster seed germination.
b. Red
d. White
4. Maximum absorption of light for photosynthesis occurs in
a. Red light b. Yellow light
c. Green light c. Blue light
5. Rate of photosynthesis is measured by
à. Counting O, bubbles
b. Counting Co, bubbles
c. Measuring water level
d. Counting H, bubbles
light is not used for photosynthesis by plants.
a. Green
b. Blue
c. Red
d. Sun​

Answer 1

Answer:

1. does not depend on temperatures

2.

Answer 2

1.a.duration of light

4.c.blue light

5.b.counting co. bubbles

6.a.green