★ Sexual Reproduction and Embryonic Development Quiz
What is the function of the testes in males?
A. They produce sperm.
B. They produce eggs.
C. They regulate body temperature.
D. They secrete hormones that control mood.
Select your answer:

Topics:
Neuroanatomy Medical Nursing Food for Thought Musculoskeletal Injuries & Workstation Design Healthy Living Chronic Diseases Wellness Vocabulary Musculoskeletal Diseases Infection Control and Disease Transmission Microrganisms Human Anatomy & Physiology Tenses Patho_Genetics Coronary Heart Diseases Organization of SystemsOther quiz:
Circulatory / Respiratory › ViewWhich of the following is required from a terrestrial mammals respiratory system?
A. thin permeable membrane
B. large surface area
C. moist membranes for gas exchange
D. good supply of blood
E. all of these
Disease, Immunity, and Phatogens › View
What might happen if your body couldn’t produce antibodies?
A. It wouldn’t be able to recognize invading germs
B. It wouldn’t be able to destroy invading germs
C. It wouldn’t be fooled into thinking that harmless substances are harmful
D. Your immune system would begin attacking healthy organs and tissues