Answer: I think it's true if not False
Explanation: Just a guess :)
Answer: Aristotle and Ptolemy had both assumed each planet is attached to a single sphere, but geometers and astronomers could employ a number of such spheres to generate the observed motions of the planets.
Explanation:
The answer is C. Dominant allele
The sequence and number of amino acids is different (each protein has a unique sequence and arrangement of amino acids).
