Question

Primary function of fats in aquatic mammals is - and in terrestrial mammals is -
1: to reserve water, to reserve salts
2: to reserve salts, to reserve water
3: to reserve food, conserving heat
4: conserving heat, to reserve food

Answer 1

Answer:

I think the primary function of fats in aquatic mammals is to reserve salts

and the primary function of fats in terristrial animals is to reserve water.