MCQ Book Questions

Q50960. In human beings, vitamin E prevents

Q50961. Vitamin E protects

Q50962. Intestinal bacteria can synthesise

Q50963. A water soluble form of vitamin K is

Q50964. Prothrombin time is prolonged in

Q50965. A synthetic form of vitamin K is

Q50966. Retinal is reduced to retinol by retinene reductase in presence of the coenzyme

Q50967. Retinal exists as an ester with higher fatty acids in the

Q50968. Retinol is transported to the blood as retinol attached to

Q50969. Carotenes are transported with the

Q50970. The drugs that form complexes with pyridoxal are

Q50971. In the blood the vitamin esters are attached to

Q50972. The percentage of Vitamin A in the form of esters is stored in the liver:

Q50973. The performed Vitamin A is supplied by foods such as

Q50974. The non-protein part of rhodopsin is

Q50975. Lumirhodopsin is stable only at a temperature below

Q50976. Continued intake of excessive amounts of vitamin A especially in children produces

Q50977. Vitamin D2 is also said to be

Q50978. The poor sources of vitamin D:

Q50979. The activity of tocopherols is destroyed by