In pea plants, the allele for purple flowers is dominant over the allele for white flowers.
The flower color of one pea plant is represented by PP.
What is the genotype?
What is the phenotype? |
uce

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.

Match each symbol with its description.

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.