an egg cell has a haploid nucleus so it has half the number of dna because it fuses with a sperm cell to have the full amount of dna.
an egg cell has 23 chromosomes and a sperm cell has 23 chromosomes.
they both have half the amount of dna to form a zygote
PDCAAS takes into account both the amino acid profile and the DIGESTIBILITY of a protein. PDCAAS is majorly used to indicate the quality of a protein. Protein digestibility refers to the ability of a protein to be broken down so that it can be absorbed. Protein digestibility depends mainly on the source of the protein.<span />
<span>The correct answer is Marine Sedimentary Rock. This means that when they collide, usually mountains come from out of the sea and move vertically up. This means that sedimentary marine rocks eventually become non-marine rocks since they're not in the sea anymore so they can be found on such mountains.</span><span />
