A potato crop is infected with potato virus Y (PVY standing for potato virus Y). To make the monoclonal antibodies, a scientist first isolates the PVY protein from the virus.

How would a scientist use the PVY protein to produce PVY monoclonal antibodies?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

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?