Mr. Ramirez, whose blood type is AB-, has been injured and requires a blood transfusion. Which blood type may be acceptable for Mr. Ramirez to acquire?

Construct at least two possible hypotheses for the student’s experiment.

Darwin’s hypothesis about how life changes over time is now called?

Kara has a plant that produces either purple or white flowers. she crosses a plant that has two recessive alleles for white flowers with a plant that has two dominant alleles for purple flowers. which result would be true of all of the offspring? a) all of the offspring would have two recessive alleles and white flowers. b) all of the offspring would have two dominant alleles and purple flowers. c) all of the offspring would have one recessive allele, one dominant allele, and white flowers. d) all of the offspring would have one recessive allele, one dominant allele, and purple flowers