I am mostly sure the answer is B. Good luck, and sorry if it's wrong! :(
Muscle tissues signaling muscle tissues to contract.
The correct answer is B. Thymus gland: enables immature lymphocytes to mature into T cells
<span>water is relatively resistant to an increase in temperature.</span>
I think the correct answer from the choices listed above is the last option. <span>The relationship in which each codon determines each specific amino acid used for making a protein is considered the Genetic Code. Hope this answers the question. Have a nice day.</span>