Archetypes characterization in princess and the puma

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.

Who first discovers the alien cylinder on horsell common

Postreading strategies are used before reading a text. when reading for specific information. when reading for general meaning. after reading a text.