The original source of all genetic variation is <span>mutation.</span>
Hydrogen bonds a protein with no quaternary structure a protein
Hmm, I think it's because bacteria is asexual, meaning it can reproduce on it's own.
GMOs can be helpful because they can be changed into being bug resistant. This would help because now we can produce more food. They can also be more helpful by making bigger fruits and vegetables. They can be harmful because they can make superbugs which would in turn just make the situation even worse. There have been studies on rats that ate foods with GMOs that would lead to living shorter. It has not yet been proven on humans.
Answer:
False
Explanation:
A limiting factor is the environmental factor that is of predominant importance in restricting the size of a population.
