If there are only two options and you did not just accidentally put C and D then I would believe that the answer is A: Monosaccharide and disaccharide.
Weather the temp is high or low
It's A because not all of the species have the same amount of adenine, the moth's is nothing like the rat's, and the amount of guanine is greater than the adenine in a moth.
A cold front occurs. Hope this helps!
Answer:
sexual chromosome linked characteristics
Explanation:
The sexual crhomosomes are XX (for females) and XY (for males).
The Y chromosome have less genes than the x, because of this, some characteristics are expressed at males and not at females.
Males has only one copy of the gen, carried by the only X chromosome (in this case, the leght of the tail). Nevertheless the females have two copies of the gen, (short and long tail).
So, the fenotype resulting is a dominant characterisitic related to x chomosome (long tail).
