You could record how much they eat how many times they swim around in a day you could weigh your species of fish.
Hydrolysis is when a polymer (such as a peptide bond or fatty acid) is split into smaller segments by adding water.
Answer:
The answer is D
Explanation:
and can you pls post a lil more points
pls thanks
Natural selection is basically when organisms with the best traits survive and pass on their good traits to their offspring so that they will adapt easily and survive. Organisms who do not have ‘good traits’ that help them adapt and escape predators will be killed or eaten before they reproduce.
So in the end, natural selection is a form of evolution that allows the ‘fittest’ animals to survive and reproduce, while weeding out the unfit.
Answer:
I think it is the variable.
Explanation:
