Toxic substances absorbed by the digestive system put stress on the liver because all of the blood from the digestive organs is drained by the

I’m doing some practice exam questions for biology, and i’m not sure how to do these 3 parts to the question.

Which phase of the cell cycle ensures that identical copies of the dna are made for daughter cells?

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean