1.

Cacti survive in a desert because: a. It has a flat green stem to store water and prepare food by photosynthesis. b. The stem is covered with a thick layer of cuticle, which helps to preserve water. c. Its roots are distributed on the surface to absorb water. d. Leaves are modified into spines to prevent loss of water

Answer»

Cacti survive in a desert because:

a. It has a flat green stem to store water and prepare food by photosynthesis.

b. The stem is covered with a thick layer of cuticle, which helps to preserve water.

c. Its roots are distributed on the surface to absorb water.

d. Leaves are modified into spines to prevent loss of water




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