) Suppose an island on the Gulf Coast of Florida, where the sand is light, is colonized by a population of Peromyscus polionotus that is fixed for the dark colored allele at MC1R. Further assume that this population is of size 10,000. Imagine an individual who is heterozygous for the light allele moves into the population. This individual then mates with one of the dark colored individuals. How many generations will be required for the light colored allele to reach frequency 90% in the population

b. read the phase at the intersection of any given temperature and pressure.

water is a polar molecule. a chemical bond is a force of attraction between atoms or ions. bonds form when atoms share or transfer valence electrons. atoms form chemical bonds to achieve a full outer energy level, which is the most stable arrangement of electrons. so, false

explanation:

in h2o molecule, two water molecules are bonded by a hydrogen bond but the bond between two h - o bonds within a water molecule are covalent. the greater the electronegativity difference, the more ionic the bond is. bonds that are partly ionic are called polar covalent bonds. nonpolar covalent bonds, with equal sharing of the bond electrons, arise when the electronegativities of the two atoms are equal.

the answer is d p: cell, q: organ, r: organ system, s: tissue

on island x the species needed to adapt because they were being subject to predators which didn't inhabit island y.