★ The Nervous System Quiz
A typical brain weighs how much?
A. 1.4 kilogram
B. 50 grams
C. 2 tons
D. 8 kilograms
Select your answer:
Topics:
Health and Medicine Oncology Body Systems First Aid Bleeding Nucleic Acids Hearing Impairment Communicable Disease Hospice Basics Nervous / Sensory System Diseases and Preventions Bacteria and Viruses Levels of Organization ADVBIO Genetics Intravenous Fluid Therapy PediatricsOther quiz:
Cell Structure and Function › ViewONLY found in plant cells
A. nucleus
B. cell wall
C. cell membrane
D. lysosome
Cardiovascular System › View
What is the role of veins in the cardiovascular system?
A. Carry blood away from the heart
B. Carry blood back to the heart
C. Carry blood to the lungs
D. Allows the exchanges of gases, nutrients and wastes between blood and the tissues