Which observation provides evidence that a cell is most likely a eukaryote? A. It contains a vacuole that stores water.
B. It has a Golgi apparatus for vesicle production.
C. Ribosomes assemble proteins inside the cell.
D. The organelles are enclosed in membranes.

i think a) betsy can donate only blood to mark is correct because, mark and betsy have the same blood type. whereas nobody else has b+ blood so betsy can't donate to them.

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.