Two populations of galapagos lava lizards living on different islands show an allele at a frequency of p = 0.2 and p = 0.6, respectively, at a locus with two neutral alleles. assuming that both populations are in hardy-weinberg equilibrium and have the same size, what would be the heterozygosity at that locus in a population formed by pooling the two lizard populations?

a) 0.36

b) 0.4

c) 0.44

d) 0.48

e) 0.52

4.06 hc)a five-year review of threats to the southern resident orca population of the united states concluded that the top threats were prey availability, contaminants, and effects from recreational and whale watching vessels. further down the list are oil spills, disease, and effects from commercial vessels not targeting whales. how might this list be different if it were for transient whale populations, which have a larger average population size and live farther offshore in open waters? a)the transient population is more likely to be affected by contaminants. b)the transient population is less likely to be affected by whale watching vessels. c)the transient population is more likely to be affected by disease. d)the transient population is less likely to be affected by prey availability.

Why does the skin of your finger shrink when you wash clothes for a long time?

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin