Answer:
Mutation
Explanation:
If an error occurs during the replication, it is called a mutation. Mutations can benefit, have no effect on, or damage the organism. Mutations are permanent once they occur.
Answer: A) enables the membrane to stay fluid more easily when the cell temperature drops.
A polymerase chain reaction
Answer:
the body will break down chitin from the bones and glycogen from the liver hope it helps pls mark brainliest
