In figure 13-3, which amino acid is specified by the mrna code ggc? a.) gly b.) ala c.) lys d.) pro

Q: a pair of homologous chromosomesa) always has the same genes and the same allows b)always has the same genes c)always has the same alleles d)never has the same genes

The basic types of tissue in the human body are

The ultimate purpose of respiration: a. inhale 02 and exhale co2 b. place oxygen in the lungs c. place oxygen in the blood d. deliver oxygen to every blood cell