Answer:
Urine is produced in the kidneys
Explanation:
Urine is a substance which is a mix of urea and water. Urea comes from the liver and other parts of the body but it is made into urine in the kidneys.
First one is C, second one is B, third one is C
Answer:
the answer would be a mutation during reduction division
Habitat, community, ecosystem,biome, biosphere