The ball with a mass of 1.5 kilograms is tied to the end of

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.

Which macromolecule catalyzes chemical reactions this be considered enzyme chemical reactions thus he considering enzymes

14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.