If you have a runny nose and sputum you have a common cold. True or False

Why would a person’s self-esteem affect his or her health?

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

What is the function of reverse transcriptase in retroviruses? a) it uses viral rna as a template for dna synthesis.b) it converts host cell rna into viral dna.c) it translates viral rna into proteins.d) it uses viral rna as a template for making complementary rna strands.