What molecules are broken down the most often to make atp

What are some aquatic organisms that live in cold water temperatures?

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

This rapid change in species that rarely leaves behind fossil evidence is referred to as