Can i please get some help with this

A.) Homozygous Dominant

A Homozygous gene is an gene that has 2 of the same alleles.

    In this example, they both have the same allele. (G, G)

When an allele is written in an uppercase form, (G), it is dominant.

A dominant allele is an allele that is more likely to be able to be passed on to the next generation.

In this example, (GG), It is considered to be a Homozygous Dominant

I hope this helps :)

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.