In class, we did a hands-on demonstration to illustrate the…

In class, we did a hands-on demonstration to illustrate the Hardy Weinberg Equilibrium, which states that the allele frequencies in a population will remain constant in the absence of mutations, gene flow, genetic drift, or natural selection.  Please explain, in your own words, what happened to the “goldfish” population in the absence of all these forces (Table 1) and what happened to the “goldfish” population when we naturally selected AGAINST the brown “goldfish” (2-3 sentences).

Here are the main points for an informative speech about the…

Here are the main points for an informative speech about the anatomy of the human ear.                    I.     The outer ear includes the ear flap and the ear canal.                    II.   The middle ear includes the eardrum and three tiny, interconnected bones.                    III.  The inner ear includes the cochlea, the semicircular canals, and the auditory nerve. These main points are arranged in                           order.