Plants do not just use photosynthesis to make sugars for

energy storage. identify other kinds of uses plants have

for these substances.

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.

In which state was more than 100 billion tons of coal mined in 2005?

What factors contribute to the effect an environmental toxin has on the human body?