The answers to this question are the following:
Base- pairing rule where RNA was made where the U strand being paired to A-strand and the C strand being paired to G-strand in transcription within the nucleus. This is done along with the intense strand in "DNA".
The answer in the first line is "Base-pairing rule" while in the second line is "DNA".
Building blocks of cell membranes, insulation, cell communication, energy storage, protection
I think its sunspot because its on the sun and it looks like a spot
They’re used for Meat/food, usually food in general but your only answer is meat