What is measurement in science

Which statement about lethal genes is most accurate? question 5 options: they can be maintained in a gene pool by heterozygous carriers when the allele is recessive and the individuals reproduce. they cannot be maintained in a gene pool because they are always dominant. they cannot be maintained in a gene pool because the individuals do not survive. they can be maintained in a gene pool if the allele is expressed before reproductive age.

Concise summary of the key points of your research that come before the body paper is called a(n)

Which sentence from the story best illustrates how jeannette feels about her family’s choice of vacation?