The fat in an older animal is influenced by presence of _____ pigments in the feed

Question

Quizplus · Accepted Answer

Carotenoids are pigments found in plants and are responsible for the yellow, orange, and red colors in fruits and vegetables. Animals consuming feed rich in carotenoids tend to store these pigments in their tissues, especially in adipose tissue, which can give a yellow-orange tint to the fat. As animals age, their ability to retain carotenoids in their tissues decreases, so the fat of older animals tends to be whiter than that of younger animals. Carotenoids are pigments found in plants, which can affect the color of the animal's fat when consumed as part of their diet. The presence of carotenoids can give the fat a yellowish or orange hue, which is why this is the best choice for the answer.

The Fat in an Older Animal Is Influenced by Presence