The answer to question 1 is A.
The answer to question 2 is C.
11- Red
2- 4:0
3- mixture of both
4- 3:1
Derived from the inner cells of a human blastocysts , a very early human embryo.
At the blastocyst stage, five to 10 days after fertilization,
the embryo is a cluster of 100-200 cells
Alleles. Alleles are the "same" genes, but provide a variation of the intended function.