Which answer is correct, ( i inserted a picture) please help ill give brainliest if correct

Which of these best describes what occurs during cytokinesis? a) the chromosomes are separated b) the cell begins to divide by replicating the chromosomes c) the cytoplasm is divided between the two new daughter cells d) the nucleus opens to allow the chromosomes to enter the cytoplasm

One of the reasons that stars are so large is because

What type of plant is good for a bioassay and where can i buy it? i only have a month.