Ribosomes are like a factory, they create proteins that make up many parts of the human body. Without Ribosomes you wouldn't have hair, skin and even fingernails.
Answer:
D. convert solar energy into chemical energy.
Explanation:
Chloroplasts are the organelles that carry out photosynthesis. They contain chlorophyll, which traps light energy from sunlight to power chemical reactions that produce glucose.
The solar energy is converted into chemical energy, which is used to synthesise glucose, along with carbon dioxide and water. The reactions produce glucose and release oxygen as a byproduct.
C.doldrums regions near the equator with very little or no wind are called doldrums
