Some antibiotics used to treat infections in humans are also used to treat chickens, but some groups oppose this practice. The overuse of the antibiotics will MOST likely influence the natural selection of which type of organisms? A)chickens that naturally make the antibiotics
B)Bacteria that are resistant to the antibiotics
C)Bacteria that are susceptible to the antibiotics
D)chickens that are resistant to infection

Apaleontologist finds a plant fossil that shows that the plant had seeds. what can the paleontologist conclude?

The transport tubes from food came down the plant are called?

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.