If the parental cell has 24 chromosomes how many does each daughter cell have at the completion of meiosis 2

How did the miller-urey experiment impact the way scientists think about the origins of life? use what you know about the miller-urey experiments to discuss the factors needed for life to arise, and speculate on whether life could arise on another planet.

What happens when water’s salinity increases? mass decreases. freezing point decreases. buoyancy of objects decreases. the amount of dissolved minerals decreases.

Achemical that is released by an animal as a signal to other members of the same species is called a pheromone. t or f