Question

Garamond 12 A A- Aa A abe X x2 B Paragraph Paste Styles 1. The six groups of nutrients include the following a. carbohydrates, lipids, proteins, vitamins, minerals, and water b. carbohydrates, lipids, antioxidants, protein, vitamins, and water c. amino acids, carbohydrates, lipids, vitamins, minerals, and water d. carbohydrates, proteins, fatty acids, vitamins, minerals, and water Which macronutrient is the most energy dense? 2 CHO b. Protein c. Lipids d. CHO and Protein 3. Which statement about CHO is false? Cells in the body primarily use carbohydrates for fuel. b. The body needs a constant supply of carbohydrates in the forrm of glucose. c. As exercise intensity and duration increase so does the need for carbohydrates d. d. The body cannot store carbohydrates. a. The science of nutrition involves all of the following EXCEPT a digestion and absorption b. ingestion and metabolism c. elimination and indigestion d. transport and storage 4. 5. What is the primary function of lipids? Provide the body with fuel b. Provide insulation on cold nights Prvide padding and protection to visceral organs c. Nhe of the above d. a specific substances that elicit a biochemical or physiological function 6 are in the body. a Micronutrients b. Macronutrients c. Vitamins d. Nutrients 7. The than fat as its energy source. refers to the point at which the body starts using more carbohydrate a. crossover aspect b. crossover substrate c. crossover concept d. crossover formula Page 1 of 9 Focus 106%

Answer 1

Q. 1, (a)

Though the term fatty acids has the same meaning but the lipids represent more types of fats as well as lipids. Correct option is A not D.

Q2. C

Lipids have the highest caloric value, one gm of lipids provide 9 calories while CHO and proteins do 4.

Q3. D

Body store carbohydrates mostly on liver in the form of glycogen.

Q4. D

Transportation is done by blood and elimination by the urinary system.

Q5. A

Primary function of fats in body is to provide fuel and energy supply.

Q6. D

Nutriants consist if all the above three and all the macro, micro or vitamins do some sort of physiological functions in body.

Q7. C

Crossover concept.