Both sister chromatids of a chromosome occasionally end up in one daughter cell. Suggest some possible causes for such an event. What would be the consequences for the daughter cells if this event occurred in mitosis? What happens to cell organelles during cell division?

Give the biological term for: structures that display characteristics of living organisms only within living cells

What is the function of nucleic acids

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism