Answer:
If the amount of caffeine increases, then the breathing rate of goldfish will decrease.
Answer: sexual and asexual.
Explanation:
<span>A heterozygous individual is if a mutation occurs in just one copy of the gene.
If both copies of the gene are mutated than the individual is homozygous</span>

your answer is given below..
The environment is rich in infectious agents that transmit disease through pathogens.
I’m not sure if there’s options to the question but the answer should be C. prokaryotes convert nitrogen-containing molecules into forms that can't be used by other organisms.