Its DNA.
Its DNA.
The mesoderm layer of the stem cell provides instructions for building the heart. Mesoderm cells migrate to form the cardiac crescent, which eventually develops into the heart tube and further into the mature heart during embryonic development.
Its DNA.
DNA
DNA
deoxyribonucleus acid
Its DNA.
DNA
DNA
Its DNA.
deoxyribonucleic acid
Explanation: The Deoxyribonucleic acid contains information that instructs the cells to combine together to form a heart. The basic structural and functional unit of life is cell