This quiz works best with JavaScript enabled.
Select an option to see the correct answer instantly.
Correct Answer: B) Fluoride ion.
Correct Answer: D) Fatty.
Correct Answer: B) Vitamin C.
Correct Answer: B) Both ends by two disulfide bonds.
Correct Answer: D) All of these.
Correct Answer: B) Hypervitaminosis.
Correct Answer: A) Four isoprene unit.
Correct Answer: C) Both (a) and (b).
Correct Answer: B) Vitamin K.
Correct Answer: D) 4 flavins and 4 atoms of iron per molecule.
Correct Answer: A) Ceruloplasmin.
Correct Answer: D) All of the above.
Correct Answer: B) Vitamin D.
Correct Answer: B) Women is 120ug and 90ug in men.
Correct Answer: D) Zinc.
Correct Answer: B) Water soluble.
Correct Answer: B) Carrot.
Correct Answer: D) Vitamin D.
Correct Answer: C) Scurvy.
Correct Answer: C) Vitamin D.
Correct Answer: B) 1000.
Correct Answer: C) Vitamin C.
Correct Answer: A) Urine.
Correct Answer: B) Complex organic.