Small rocky bodies that revolve around the sun are asteroid's
Some of the evidence comes from fossils, and some comes from studies that show how similar living things are to one another. By the 1930s, scientists had also learned about genes. As a result, they could finally explain how characteristics of organisms could pass from one generation to the next and change over time
The answer is adverse reactions
An organism that lives in or on another organism and gets its food from or at the expense of its host
Answer:
mitochondria
Explanation:
mitochondria makes energy from glucose and water
