Nutrition 8 Exam Questions & Answers Graded A 2023

The condition that arises when one over consumes foods and/or supplements containing beta-carotene is called__________ - Carotenemia When consumed in high doses, vitamins ofter - Have druglike effects in the body Cause unpleasant side effects Vitamins A,D,E, and K are considered to be ______________vitamins. - Fatsoluble Vitamin A - Immune function Thiamin - Energy metabolism Folate - Blood formation What is an ion or small molecule that regulates a chemical reaction? - Coenzyme The yellow-orange pigments in fruits and vegetables are called_______ - Carotenoids Symptoms of osteomalacia include - Muscle weakness Soft,weak bones Which vitamin plays a role in over 200 reaction and is necessary for the release of energy? - Niacin Which of the following are water-soluble vitamins? - Vitamin B-6 Niacin Riboflavin The brown pigment that reduces the skin's ability to produce vitamin D from sunlight is called_______________ - Melanin What is the name of the protein in RBCs that transports oxygen? - Hemoglobin Because there is not a lot of Vitamin D in our food, our bodies must get_______________ exposure in order to make vitamin D. - Sun