when an atom gains or loses an electron, it becomes an ion. Ions formed by the loss of an electron have a positive charge, and those formed by gaining an electron have a negative charge. Positive ions are called cations, and negative ions are called anions.
The scientists would do biological studies of how the protein breakdown and combines with the muscles the engineers with then create a delivery system to get the protein to the muscle quicker and more effectively
Answer:
The characteristics of the nucleus consists of nucleons protons and neutrons.Protons and neutrons are made of quarks and held together by the string force generated by gluon exchange between quarks.The nucleus contains the most genes and has mitochondria.
Answer:
I believe it would be C or B
