If they can successfully produce fertile offspring, they belong to the same species.
Answer: A.
Explanation: Methane will heat up the atmosphere much more than carbon dioxide will.
Translation of an mRNA sequence to a sequence of amino acid residues of a polypeptide or protein is activity <span>can be accomplished using the genetic code.from above options none of answer is right</span>
Answer:
D
Explanation:
It can't be A as nuclei must be positive.
It can't be B as nuclei must contain at least one proton, and no electrons.
Technically C may be true, but the question is asking about the nucleus. Not the electron cloud. Electrons aren't found in the nucleus. Only protons and neutrons.
