Topics: Carbohydrates / Fat-soluble Vitamins Quiz
Which of these are the functions of vitamin A?
A. Forms and maintain healthy skin.
B. Helps to absorb calcium
C. absorption of iron
D. For normal blood clotting
Select your answer:

Topics:
DNA, RNA, Proteins Nervous System Contemporary Nutrition Issues Health Related Fitness Nervous & Endocrine Systems Neuroanatomy Musculoskeletal Injuries Body Movements Immunity and Vaccines EMR Pathophysiology Viruses and Prions Cholera Anatomy - Muscle Histology/NMJ/Physiology Immunology: T cell Development Water MacromoleculesOther quiz:
Microbiology › ViewWhich of the following is not a nitrogenous base in DNA?
A. Adenine
B. Thymine
C. Guanine
D. Ribose
Ecology & Organisms › View
A coral snake is venomous while its mimic, the scarlet king snake, is not. This is an example of ________________.
A. mullerian mimicry
B. chemical mimicry
C. malthusian mimicry
D. batesian mimicry