What is the function of the folds within the mitochondria

What’s this animal (picture is tagged) and where is it most likely to live, rainforest or desert?

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.

Why is it important to study each branch of earth science?