Answer:
The correct answer would be -
Punnett square is given below and on the base of the result of Punnett square, Millie should mate with <u>Denver</u> to get three different colors of puppies.
Explanation:
The question says that Millie has a genotype BB*, which is a combination or heterozygous condition of dark brown allele B and white allele B*, now cross with Denver (light brown color):
Cross 1:
B B*
B BB BB*
B* BB* B*B*
the results is : 25% dark brown, 50% light brown and 25% white.
cross 2: with Charley (white color)
B B*
B* BB* B*B*
B* BB* B*B*
there is only white and light brown puppies produced
Thus, the correct answer is - Denver.
The apples from Washington state traveled fewer kilometers.
Buying apples from Washington improves the quality of air better than buying apples from Chile
Explanation:
Washington state is a state in the United States where the Boston market is located. Both the market and the producing farm are within the same country.
Chile is a country in South America. The country is located south of United States of America in another continent.
The distance between Chile and the Boston market is farther compared to the local distance between Washington state and Boston market.
Buying apples from Washington will improve the quality of air. What conditions the quality of air in a particular region is the amount of materials released to the environment. In importing the apples from Chile, ships conveying them or airplanes as the case may be will use up more fossil fuels and contribute the anthropogenic release of greenhouse gases.
In transporting the apples from Washington to Boston, lesser fuels are used and the greenhouse gases released are lower.
Learn more:
Greenhouse emission brainly.com/question/4580761
#learnwithBrainly
Answer:
I think it might be the cell membrane
Explanation:
correct me if I’m wrong
Answer: Sexual reproduction
Explanation:
First, you should understand that mutation (an change in the base-pair sequence of the genetic material, DNA) is the original source of all genetic variation; as such whatsoever will alter the frequency of alleles, even if it is evolution, it relies on mutation.
In contrast, sexual reproduction does not change the frequency of alleles in the gene pool, rather it ensures constancy through the meiotic cell division process
Answer:
To put it simply, the amount of radiation from one adult chest x-ray (0.1 mSv) is about the same as 10 days of natural background radiation that we are all exposed to as part of our daily living.
