Lab: Mouse Genetics (Two Traits) — Unit test Answers

Which was not a result of the 1898 discovery of the four blood types and advances made during the two World Wars?

Two plants are heterozygous for seed shape and have round seeds. If the two plants are crossed, what is the probability that the offspring will have wrinkled seeds?

In pea plants, tall plant height is dominant over short plant height. If there are 200 short plants in the F2 generation from a cross that followed Mendel’s methods, about how many plants will be tall in that generation?

The diagram represents one of Mendel’s laws or principles of inheritance. Which law or principle shown in the diagram is represented by the F2 generation having one gene from each parent?

Gregor Mendel crossed homozygous tall plants (TT) with homozygous short plants (tt). All the resulting offspring were tall. From these results, what conclusion did Mendel draw?