vitamin
Fat-soluble vitamins can be stored in body tissues. This topic is part of Nutrition within Food & Drink. This page currently draws on 11 supporting questions, with answers and bonus facts available below.
vitamin trivia questions
Vitamins are organic nutrients needed in what amounts?
Answer: Small amounts
Bonus fact: They support many metabolic processes.
Which vitamins are fat-soluble?
Answer: A, D, E, and K
Bonus fact: Fat-soluble vitamins can be stored in body tissues.
Which vitamin is especially important for normal blood clotting?
Answer: Vitamin K
Bonus fact: Vitamin K is required to make several clotting proteins.
Which vitamin is especially associated with citrus juices?
Answer: Vitamin C
Bonus fact: Citrus fruits are well-known sources of vitamin C.
Which vitamin are oranges especially known for?
Answer: Vitamin C
Bonus fact: Oranges are a well-known dietary source of vitamin C.
Cobalt is an essential component of which vitamin?
Answer: Vitamin B12
Bonus fact: Vitamin B12 contains a cobalt atom.
Cod liver oil is historically known as a source of vitamins A and what other vitamin?
Answer: Vitamin D
Bonus fact: Cod liver oil contains substantial vitamins A and D.
Guava is especially rich in which vitamin?
Answer: Vitamin C
Bonus fact: Many guava varieties contain very high vitamin C levels.
Blackcurrants are especially rich in which vitamin?
Answer: Vitamin C
Bonus fact: They contain high concentrations of vitamin C.
Which technique did Dorothy Hodgkin use to determine the structures of molecules such as penicillin and vitamin B12?
Answer: X-ray crystallography
Bonus fact: Hodgkin’s structural work helped establish X-ray crystallography as a major tool for studying biological molecules.
What pigment gives most orange carrots their color?
Answer: Beta-carotene
Bonus fact: Beta-carotene is an orange pigment that the body can convert into vitamin A.