Answer:
ayyyy future me says thank u hahaha
Explanation:
Answer:
Evolution is the process by which populations of organisms change over generations. Genetic variations underlie these changes.
Answer:
does not change the identity of a substance
Explanation:
when a substance undergoes a physical change, the molecules move further apart but the chemical structure of the molecule does not change
Phospholipids consist of glycerol, phosphate group and two fatty acid chain.
