Dad is heterozygous for blood type A and mom is homozygous for type A. What is the probability that the children will be

Type B: 0%,25%,50%,75%, or 100%

Type A: 0%,25%,50%,75%, or 100%

Type AB: 0%,25%,50%,75%, or 100%

Type O: 0%,25%,50%,75%, or 100%

true is the answer : )

your answer is "the 1950's"

true                                                                                                       true true true true true true

just finished the test, the answer is d, greg is the least cost-effective because he charges the most for the project