One molecule of B-carotene gives rise to______________?

Related Mcqs:

The vitamin that facilitates iron absorption____________?

A. Folic acid B. Ascorbic acid C. Biotin D. Para amino benzoic acid...

Vit B12 is absorbed in the_____________?

A. Stomach B. Terminal ileum C. Lower jejunum D. Proximal ileum...

Deficiency of vitamin C causes the following except_______________?

A. Defective collagen synthesis B. Soft swollen gums C. Pigeon chest D. Subcutaneous & other hemorrhage...

In maple syrup urine disease the amino acids excreted in the urine are______________?

A. Leucine B. Isoleucine C. Valine D. All of the above...

Glutamine replaced by valine in sckle cell anaemia is characterized________________?

A. Non Sense mutation of beta chain B. Missense mutation of beta chain C. Degradation of beta chain D. Deletion of beta chain...