The function of the atria is to collect and pump blood into the ventricles. The function of the ventricles is to pump blood into systemic and pulmonary circulations.
Answer:
none you need doctor of physical therapy degree
Explanation:
To practice as a physical therapist in the U.S., you must earn a doctor of physical therapy degree from a Commission on Accreditation in Physical Therapy Education-accredited physical therapist education program and pass a state licensure exam. The length of professional DPT programs is typically three years.
The biome in which polar bears are found is very cold.
Answer:
refrigeration and gmos (this is based on research but it is souly opinion based because it all depends on what you think is the most important. please accept this answer with discretion.)
Explanation:
refrigeration because it helped improve shelflife for food all across the world.
gmos because it saved many crops from complete devastation and saved farmers from endless debt and depression (of money).
