Ascientist is trying to find a method to artificially produce a protein that is found in chicken liver. once the scientist isolated the gene responsible for the protein how can they make it form the protein.

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.