What word means unit for the amount of energy released when nutrients are broken down?

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .