Which question is most clearly related to the field of biology? a. what is the nearest planet to earth? b. how many planets are there in the solar system? c. what is the cause of cancer in mice? d. how do you design a cheaper automobile?

What are the probable phenotypes of their offspring

In natural selection, what is actually “selected? ” a) alleles are directly selected b) genotypes are directly selected c) phenotypes are directly selected d) entire populations are directly selected

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.