Which combination of factors would curtail cell function?

Factors that can increase mutation rates a. high temps b. low temps c. food additives d. uv rays

1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi

The climate on the leeward side of a mountain differs from that on the windward side mostly in