What makes proteins the ideal types of compounds to act as enzymes

Is snow a type of precipitation? explain why or why not.

~~16. while watching a special on animals, brianna discovers that hares tend to lose heat through their ears. based on this and what is known about surface-to-volume ratios, propose an explanation as to why hares that live in hot climates (such as the desert) have large, extended ears

Describe the two types of vascular tissue