Sexual reproduction and meiosis go hand-in-hand. Meiosis is the process responsible for gamete (sex cell) production and ensures genetic variation. But how does it do this?
Drag the appropriate label/explanation to the correct location on the meiosis diagram.

Many farmers prefer cattle without horns because it is safer for their herds. the allele for no horns (n) is dominant to the allele for the presence of horns (n). a farmer mates a male with horns to a heterozygous female without horns. what is the chance that the offspring will have horns?

The response is the basis for vaccination. primary secondary tertiary none of the above

Is becoming less expensive to screen blood samples for dna certain diseases have genetic basis what is possible ethical concern about the availability of inexpensive dna testing