Answer:
2: an agent that causes a mutation in DNA.
Hope this helps
Answer:
Enzymes work best within specific temperature and pH ranges, and sub-optimal conditions can cause an enzyme to lose its ability to bind to a substrate. Temperature: Raising temperature generally speeds up a reaction, and lowering temperature slows down a reaction.
Explanation:
Because Saturn takes longer to go around the sun then earth does. Which means Saturn has a longer year then us.
They run up a tree and steal them from all the birds nests then swallow them
