Q12 of 86 Page 152

Label the diagram with the raw materials and products of photosynthesis.

A- water, B- carbon dioxide, C- oxygen, D- glucose

Chlorophyll containing cells in leaves trap sunlight energy and by using raw materials carbon dioxide and water synthesize glucose and release oxygen gas into atmosphere. This process is called photosynthesis.


More from this chapter

All 86 →
10

Cover the tip of the shoot with tin foil cap and light it from the side as shown in the given picture. What would you expect to happen? Why?

 11

In the given photosynthetic experiment, what will happen to the leaf closed with black paper in starch test? Why?

 13

Mention the differences between stomatal and lenticular transpiration.

 14

Give an example for the movement plant part which is very quick and can be observed easily.