Biology
Biology, 25.04.2020 01:29, dontcareanyonemo

A group of people whose ancestors immigrated to North America 200 years ago have certain allele frequencies that differ significantly from those in surrounding populations in the United States. Which of the following is the most likely explanation for the difference in allele frequencies?

A. mutation

B. independent assortment

C. reproductive isolation

D. gametic isolation

answer
Answers: 2

Other questions on the subject: Biology

image
Biology, 22.06.2019 06:30, brandon436
In 2015, about ten percent of total u. s. energy consumption was from renewable energy sources. renewable energy plays an important role in reducing greenhouse gas emissions. when renewable energy sources are used, the demand for fossil fuels is reduced. sanjay and his family want to cut back on their use of non-renewable resources at home. they are thinking of an alternate way to heat their home without adding more greenhouse gases or pollutants to the environment. which renewable resource would not fit into their plan? a) solar power b) burning wood c) constructing a wind turbine eliminate d) generating hydroelectric power
Answers: 1
image
Biology, 22.06.2019 08:30, Joshyy23
Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring
Answers: 1
image
Biology, 22.06.2019 12:30, rhlalbin
3test questions with answers on incomplete dominance
Answers: 1
image
Biology, 22.06.2019 19:00, katherineweightman
1. in what ways have non-native species been beneficial? 2. what are some of the hypotheses for the collapse of honeybee colonies? 3. distinguish between regional and functional extinction. 4. why is it difficult to measure background extinction rates? 5. what three factors are most important in causing extinction rates to climb?
Answers: 2
Do you know the correct answer?
A group of people whose ancestors immigrated to North America 200 years ago have certain allele freq...

Questions in other subjects:

Konu
Mathematics, 04.10.2020 02:01
Konu
Mathematics, 04.10.2020 02:01