Answer: The answer is C
Explanation:
After each PCR cycle, the amount of DNA does not increase in a linear manner
<span>The number of protons plus the number of neutrons is called the mass number.</span>
Answer:
Somatic hypermutation is a process in which point mutations build up in the antibody V-regions of both the heavy and light chains.
This process occurs at rates that are about 106-fold higher than the background mutation rates observed in other genes.
It allows B cells to mutate the genes that they use to produce antibodies. This then ensures the B cells to produce antibodies that are better able to bind to bacteria, viruses and other infections.
Answer: fossils are remains of dead or extinct animals/plants
Answer:
D. H+
Explanation:
hydrogen protons are found in water
a process called protolysis occurs where water molecules exchange protons with each other
