Vitamin A is transported through the bloodstream to target tissues and cells with the assistance of ________.
A)retinol-binding protein
B)prooxidants
C)anticoagulants
D)tocopherols

Question

Quizplus · Accepted Answer

Vitamin A is transported in the bloodstream attached to a protein called retinol-binding protein. This protein protects the vitamin from degradation and assists in its delivery to target tissues and cells in the body. Prooxidants, anticoagulants, and tocopherols are not involved in the transport of vitamin A.

Vitamin a Is Transported Through the Bloodstream to Target Tissues