If an organism lives in the deep ocean, they must tolerate and survive in a) complete darkness.
b) high pressures.
c)low temperatures.
d) All of the Above

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.

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?

An example of mitosis at work is a leaf