Answer:
It helps the cactus live a long time between rainstorms.
Explanation:
A thick, waxy coating keeps the water inside the cactus from evaporating.
Answer:
The answer is B.
Explanation:
Plants are able to convert sunlight by using photosynthesis. Photosynthesis allows them to use sunlight to convert water and carbon dioxide into into glucose, which is sugar.
Mitosis is important for sexual reproduction indirectly. It allows the sexually reproducing organism to grow and develop from a single cell into a sexually mature individual. This allows organisms to continue to reproduce through the generations.