Green plants need . . . . . . . . . . . . . . to prepare food.

Green plants convert .................. energy into chemical energy.

Do plants need soil to grow?

Bacteria can prepare food from

Green manure plants belong to

Arrange these statements in corrent sequence of preparation of green manure. (a) Green plants are decomposed in soil. (b) Green plants are cultivated for preparing manure of crop plants parts are used. (c) Plants are ploughed and mixed into the soil. (d) After decomposition it becomes green manure.

In green plants, Boron assists

Green plants in a forest ecosystem are

The pigment in blue - green algae is .... Which is the same as the one found in green plants . These blue - green algae are ....

What makes the plants green?

In a way green plants and cyanobacteria have synthesised all the food on the earth. Comment .