At birth the umbilical cord is cut. Stem cells can be obtained from the umbilical cord.
Many people think that the stem cells for treating human conditions should be obtained
from umbilical cords rather than human embryos.
Suggest one reason why

In attempt to solve the working problems created by the industrial revolution, the united states and many countries in europe considered and/or adopted

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4

Identify the structures ! 20 points