★ Digestion Quiz
What causes scurvy?
A. Vitamin A deficiency
B. Vitamin C deficiency
C. Calcium deficiency
Select your answer:

Topics:
Vocabulary for Organisms in Ecosystems Hygiene and Nutrition Thyroid Disability Etiquette & Physical Activities Pathology - Cellular Injury Biodiversity Infection The nervous system & brain Defence against Infectious Diseases Viruses and Prions Movement and Locomotion DNA, RNA, Proteins Medical Terminology Prefixes Life Processes Blood CellsOther quiz:
Nervous System › ViewIn a normal functioning nervous system, how long does all the signaling through the sensory pathway, within the central nervous system, and through the motor command pathway take?
A. 1 to 2 minutes
B. Fraction of a second
C. 1 to 2 seconds
D. Varies from seconds to minutes
Nutritional Trivia › View
Many forms of cancer can be avoided with proper diet and lifestyle
A. TRUE
B. FALSE