No, but we share a common ancestor.
Explanation:
After repeated stimulation by antigen, B cells can make antibodies that bind their antigen with much higher affinity a process called affinity maturation. ... Thus, antigen stimulation greatly increases the antibody arsenal. Antibodies are proteins, and proteins are encoded by genes.
Answer:
to provide structure and some fuel
Explanation:
yes sir
The answer to your question would be b, viruses do not contain any nucleic acids.
hoped this helped.
