Answer:
either the x or y chromosomes
An episodic memory is a unique memory. it can be such as your first kiss or something small that means a lot to you. I believe the answer is D.
The RNA bases pair as:
Uracil will pair with Adenine
Guanine will pair with Cytosine
Adenine will pair with Thymine
Cytosine will pair with Guanine
