Select your answer:
Topics:
Human Brain Biology Genetics and Censorship Meiosis and intro to Genetics Levels of Organization Limitation of Senses Macromolecules & Enzymes Multicellular Organisms Disability Etiquette & Physical Activities Urinary System Medical Terms Asexual Reproduction Oronasal Suctioning Skeletal System Homeostatic Imbalances Healthcare Systems and Insurance CoronaOther quiz:
Vitamins › ViewWhat is the main role of vitamin D in the body?
A. Helps form new cells and reduces the risk of birth defects if taken by a pregnant woman
B. Helps protect against illness and heal wounds
C. Helps the body use calcium
D. Helps with blood clotting
E. Helps with vision at night and production of white blood cells
Biochemistry › View
pH = power of _______________
A. Hydrogen
B. Helium
C. Hafnium
D. Holmium