each is characteristic of fat except one which is the exception

ATI RN

Proctored Nutrition ATI

1. Each of the following is a characteristic of fat, except one. Which is the exception?

A. 95% of ingested fats are absorbed
B. Hard fats take longer to digest than soft fats
C. Fats contribute to palatability and flavor of foods
D. Cooked fats improve the texture of foods

Correct answer: B

Rationale: The correct answer is B. Hard fats take longer to digest than soft fats because hard fats are solid at body temperature, making them more challenging to break down. Choice A is true as the majority of ingested fats are absorbed. Choice C is correct as fats indeed contribute to the palatability and flavor of foods. Choice D is accurate as cooked fats can enhance the texture of foods.

2. Which of the following is a factor that affects Basal Metabolic Rate (BMR)?

A. Age
B. Sleep
C. Fasting/Starvation
D. All of the above

Correct answer: D

Rationale: All the listed options (Age, Sleep, Fasting/Starvation, Activity Level) are factors that can affect a person's Basal Metabolic Rate (BMR). BMR is the number of calories your body needs to accomplish its most basic (basal) life-sustaining functions. Age can affect BMR as metabolism slows with age. Sleep can influence BMR as metabolism slows during sleep. Fasting or starvation can decrease BMR as the body conserves energy. Activity level can also influence BMR; the more active you are, the higher your BMR, as your body requires more energy for physical activities.

3. A client with a history of pancreatitis is being taught by a nurse. Which of the following food choices should the nurse instruct the client to avoid?

A. Noodles
B. Vegetable Soup
C. Baked Fish
D. Cheddar cheese

Correct answer: D

Rationale: Patients with pancreatitis should avoid high-fat foods like cheddar cheese as they can exacerbate symptoms due to the organ's role in fat digestion. Noodles, vegetable soup, and baked fish are generally considered to be lower in fat content and are thus safer choices for individuals with pancreatitis.

4. The dietary guidelines for Americans recommend consuming:

A. nutrient dense foods
B. non-essential amino acids
C. energy dense foods
D. organically grown foods

Correct answer: A

Rationale: The guidelines emphasize nutrient-dense foods that provide essential vitamins, minerals, and other nutrients without excessive calories, sugars, or unhealthy fats.

5. Almost all (99%) of the calcium in the body is used for?

A. regulating the transmission of nerve impulses
B. providing energy for cells
C. providing rigidity for the bones
D. regulating muscle contraction

Correct answer: C

Rationale: The correct answer is C: providing rigidity for the bones. Almost all of the calcium in the body is utilized for maintaining the strength and structure of bones and teeth. Calcium plays a crucial role in skeletal health by providing rigidity and support to the skeletal system. Choices A, B, and D are incorrect because while calcium is essential for various physiological functions like nerve transmission, cell energy production, and muscle contraction, the majority of calcium in the body is primarily allocated for bone health.