Topics: Vitamins Quiz
Which of the following vitamins play a very key role in eyesight including night vision and color recognition?
A. vitamin A
B. vitamin B
C. vitamin K
D. all of the above
Select your answer:

Topics:
Endocrinology Parts of the Skin Cytology and Histology Biotechnology: Tools & Techniques Cellular Respiration EKG Medical Term Nutrition and Human Digestive System Enzymes and Digestion Integumentary and Musculoskeletal System Bacterial Protein Synthesis Inhbitors Human Urinary System Body Movements Components of Blood Specialties: Neurological and Geriatric Erythrocyte DisordersOther quiz:
Cellular Respiration › ViewWhere does cellular respiration take place in eukaryotic cells?
A. Mitochondria
B. Chloroplast
C. Rough ER
D. Cell Membrane
Muscle Histology › View
Which muscle tissue controls dilation/constriction of blood vessels, pupils?
A. Cardiac muscle tissue
B. Skeletal muscle tissue
C. Smooth muscle tissue