. Each group of questions below concerns an experimental or a labo tory situation. In each case, first study
the description of the situation. Then choose the one best answer to each que on following it.
In dogs, one pair of alleles determines coat color (dark and albino). Another pair of alleles determines hair length (short
and long). Thus, each gamete will contain one of the coat-color alleles, Cor cand one of the hair-length alleles, Bor b. In
repeated crosses of a specific dark, short-haired dog with an albino, long-haired dog, all the offspring were dark with
short hair, as shown in cross I. However, in subsequent crosses of another dark, short-haired dog with a dark, long-
haired dog, the ratios shown in cross Il below were obtained.
Cross Parents
I. Dark, short hair x Albino, long hair
II. Dark, short hair x Dark, long hair
Offspring
All dark, short hair
3 dark, short hair
3 dark, long hair
1 albino, short hair
1 albino, long hair
In cross II, the genotype of the dark, short-haired parent is

answer: c

explanation:

b - the respond is innate and varies over time.

good luck!

supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes

answer: decrease

a limiting factor is the one which decrease the abundance, distribution and causes extinction of the population of species in a ecosystem. here, predators including hawks, owls and snakes are the limiting factor for the population of mexican free tailed bat.   although bats are nocturnal animals as they forge for food at night these predators also may remain active during night which can decrease the population of the mexican free-tailed bats. also, these bats eat only one type of insects that are moths. the food can also be a limiting factor as all 400 members are dependent upon same type of food needs that are moths. the decrease in the moth population can cause decrease in population size of the mexican free-tailed bats.

therefore, the scenarios will most likely to decrease the population size of the mexican free-tailed bats.