what is the difference between supplementary protein and complementary protein in food and nutrition​

Which codon is the code for the amino acid histidine (his)?

How is the carbon cycle related to global warming ?

Adescription of a type of bio biotechnology (genetic engineering, cloning, or artificial section) one benefit or one risk for the individual (based on whether you are for or against it) one benefit or one risk for society (based on whether you are for or against it) one benefit or one risk for the environment (based on whether you are for or against it)