Protons have a positive charge. The number of protons in a nucleus determines the identity of the atom (element) and this number is called the atomic number.
D. Proton
I would select A because cells have to divide into smaller cells depending on where they are.
Answer:
less of a chance for mutations
Explanation:
The answer that is true of meiosis is that D) it divides one diploid cell into four haploid cells.
Yes, it is. Potassium’s symbol is K. It’s atomic number 19.
