Answer:
The heart is made up of heart muscle known as Cardiac muscle, or myocardium This contracts almost 70 times a minute and pumps about 5 liters of blood each minute.
Explanation:
Amino acids make up proteins. ansd DNA is transcripted to make RNA which is transported to ribosomes out of the nucleus which then reads the codons to choose amino acids that combine to form a polypeptide chain. the polypeptide chain that's long enough will make a protein which gives you your traits
The answer is C. The others have just one dominant and recessive allele.
<span>Transcriptionm: RNA is transcribed from DNA and floats into the cytoplasm
Translation: <span>mRNA is translated in a ribosome into a peptide</span></span>
