A woman sues a man for the support of her child. She has to type A blood, her child has type O, and the man has type B. Could the man be the father? Explain.

Which of the following terms describe a liquid molecule that has only single bonds between its carbon atoms

Provide one reason why mitosis occurs.

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?