An anxiety about having enough to eat or running out of money to purchase food is called

a. hunger

b. food insecurity

c. malnutrition

d. poverty

Is it rare to have scoliosis and double jointed shoulders?

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.

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing