ISSA Exam-NUTR Section 1 exam with
complete solutions 2024/2025
Which of the following is a characteristic of soluble fiber? - ANSWER-Dissolves in
stomach fluids (77)
Muscle cells serve as a reservoir for which of the following - ANSWER-Glucose
(78)
What effect do foods with a high glycemic index have on the body - ANSWER-
increase insulin (84)
Which of the following is a complex carbohydrate - ANSWER-cellulose (77)
Which of the following is a simple sugar - ANSWER-fructose (75)
What is the recommended daily allowance of protein for a female client who is 30
years of age - ANSWER-46 (111)
Which of the following food sources provides the highest amount of protein per
100-gram serving - ANSWER-Beef sirloin (109)
What part of the digestive system releases pepsin - ANSWER-stomach (108)
What effect does dietary protein have on the body - ANSWER-increases insulin
(326 - maybe)
Which of the following is an essential amino acid - ANSWER-Histidine (101)
How much of the adult human body is composed of water - ANSWER-50-60%
(190)
, How many liters of water does the European Food Safety Authority recommend
daily for men - ANSWER-2.5 (199)
Which of these urinary hydration biomarkers provides the best index of day to
day hydration - ANSWER-urine color (192)
What hormone is primarily responsible for water reabsorption at the level of the
kidney - ANSWER-Arginine vasopressin (195)
A diuretic effect has been observed when caffeine consumption exceeds how
many milligrams per kilogram of body weight - ANSWER-6 (203)
Of the following types of exercise, which promotes a higher bone density when
performed consistently - ANSWER-barbell training (163)
Minerals such as calcium function as a - ANSWER-enzyme cofactor (163)
Which mineral has been linked to dietary supplements for fat loss and muscle
gain - ANSWER-chromium (178)
Which mineral is known widely for its role in oral health - ANSWER-fluoride (182)
Boron and molybdenum are essential nutrients classified as - ANSWER-trace
minerals (181)
Cholesterol is needed for the synthesis of - ANSWER-vitamin D
Which of the following is a precursor to vitamin D - ANSWER-cholesterol
Phospholipids are an important structural component of - ANSWER-the brain
Consumption of trans fats can increase which of the following - ANSWER-LDL
Which best illustrates the chronological order of the digestion of fat - ANSWER-
Pancreatic lipase, emulsification, micelles, blood, lymph
What vitamin is neither fat nor water-soluble - ANSWER-choline
The absorption of vitamin D can be improved when it is packaged in a formulation
that is - ANSWER-oil based
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