Assume a male with type o blood mates with a female who has type a blood. the female’s mother had type a blood and her father had type b. what is the probability that their first child will have type a blood? what is the probability that their third child will have type o blood? show work for credit!

Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer

Cpr, or cardiopulmonary resuscitation, is a first-aid technique to save lives. it involves compressions of the patient's chest cavity. which description is the best description of the functions of chest compressions in cpr? chest compressions are done to pump the heart. chest compressions are done to strengthen the rib bones. chest compressions increase carbon dioxide inhalation. chest compressions allow the patient's muscles to wake up.

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.