You cross a true-breeding yellow-bodied, smooth-winged female fly with a true-breeding red-bodied, crinkle-winged male. The red body phenotype is dominant to the yellow body phenotype and smooth
wings are dominant to wrinkled wings. Use Borb for body color alleles, and W or w for wing surface
alleles.
a) What are the genotypes of the P generation flies?
b) What will be the genotype(s) and phenotype(s) of the Fl offspring?

Babies with very low or very high weight are less likely to survive .

Which of the following systems in absorbing oxygen and releases carbon dioxide

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat