GENERAL KNOWLEDGE

GK

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The richest source of vitamin D is
A
Cheese
B
Milk
C
Cod liver oil
D
Spinach
Explanation: 

Detailed explanation-1: -Cod liver oil is one of the richest sources of vitamin D available. Sun exposure is also important, because the body cannot get all of its vitamin D needs from food sources.

Detailed explanation-2: -Cod liver oil contains 450 IU of vitamin D per teaspoon (4.9 mL), or 56% of the DV. It is also high in other nutrients, such as vitamin A and omega-3 fatty acids.

Detailed explanation-3: -Cod liver oil is extracted from the liver of fishes. It is the main source of vitamin A, but in some species of fishes it can contain vitamin C, D and E also.

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