★ Disease Quiz
Which statement describes the U.S. organ donation system?
A. About 30,000 transplants are performed each year.
B. It is mandatory.
C. About 200 lives are saved per year.
D. The waiting lists for organs are very short.
Select your answer:
Topics:
Unintentional Injuries Macromolecules & Enzymes Pharmacology Calculations Parathyroid Gland Transplantation Immunology Digestive System Cell Cycle; Cancer Limitation of Senses Muscular System NCHSE Nasal Polyp Anatomy and Physiology Skeletal System Circulatory System and Nutrition Skeletal Pathology Neurological Concepts EnvironmentOther quiz:
Embryology › ViewCommon ancestry relates to evolution because
A. evolution only happens when there are common ancestors.
B. Common ancestors make evolution happen more quickly.
C. evolution can never take place with common ancestors.
D. the more two organisms have in common, the more recent is their common ancestor during their evolution.
Covid-19 › View
Practicing ” social distancing ” means you should…
A. Stop talking to friends and family
B. NEVER leave your house
C. Stay several feet away from others whenever possible