Biology, 29.08.2020 06:01 aprilreneeclaroxob0c

Data corresponding to three different populations of a land snail species are tabulated below. Each population inhabits a different region within the boundaries of a U. S. national park, and at this time, no migration takes place between any of the populations. Which of the following predictions is most likely if migration suddenly becomes possible between populations B (Population size 180, number of alleles per gene 1.6) and C (Population size 1064, number of alleles per gene 5.1)? A. The average number of alleles per gene for population B will increase but will decrease for population C. B. The average number of alleles per gene for both populations A and B will decrease. C. The average number of alleles per gene for all populations will increase. D. The average number of alleles per gene for population C will decrease but will increase for population A.

Answers: 3

Show answers

Another question on Biology

Biology, 21.06.2019 16:30

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

Answers: 3

Answer

Biology, 22.06.2019 06:00

Which kingdom includes some organisms that have no nucleus and can live in an environment with an extremely high salt content

Answers: 1

Answer

Biology, 22.06.2019 15:00

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

Answers: 2

Answer

Biology, 22.06.2019 19:30

Many humans consume both plants and animals. these humans are considered to be which of the following? herbivores carnivores omnivores

Answers: 1

Answer

You know the right answer?

Data corresponding to three different populations of a land snail species are tabulated below. Each...

Questions