When does nondisjunction occur which affects inheritance?

meiosis
mitosis
ovulation
fertilization

Me with these questions if you’re it sure don’t answer

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

Plz will mark! the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?