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ISSA Nutrition exam Questions with Correct Answers
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ISSA Nutrition exam Questions with Correct Answers
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ISSA Nutrition exam Questions with Correct AnswersApproximately what percentage of a cell's mass is comprised of water?
Correct Answer-80
A thin polar membrane made of pairs of lipid molecules, is known as
a(n) Correct Answer-lipid bilayer
Epithelial cells can be classified as squamous, cuboidal, or Correct
Answer-cubodial
Tendons and ligaments are made of Correct Answer-dense regular
connective tissue
The three types of muscle found in the human body are: cardiac muscle,
skeletal muscle, and Correct Answer-smooth muscle
How many organ systems are in the human body? Correct Answer-11
Which organ system works closely with the nervous system to produce,
release, and regulate hormones? Correct Answer-endocrine system
Which of the following is a pulpy, acidic fluid passing from the stomach
to the small intestine, consisting of gastric juices and partially digested
food? Correct Answer-chyme
,Specialized cells on the pancreas, which secrete insulin, glucagon, and
somatostatin are referred to as the Correct Answer-islets of Langerhans.
The small intestine is divided into three sections, in the following order:
Correct Answer-duodenum, jejunum, ileum
The process of converting ingested nutrients into energy within the body
is known as Correct Answer-metabolism
calorie is the amount of energy needed to raise the temperature of 1
gram of water by Correct Answer-1° Celsius at a pressure of 1
atmosphere.
What is the caloric (kcal) yield of nutritional fat? Correct Answer-9 kcal
Which method of measuring energy expenditure measures oxygen
consumed, and carbon dioxide produced? Correct Answer-Indirect
calorimetry
Which of the following is widely used to predict an individual's resting
metabolic rate (RMR)? Correct Answer-Bland-Altman analysis
Which of the following is a principle stating energy cannot be created or
destroyed, but only changed from one form to another? Correct Answer-
Law of Conservation of Energy
, Within the ATP-ADP cycle, what is the process of adding a phosphate is
called? Correct Answer-rephosphorylation
Which of the following is an enzyme catalyzing the breakdown of ATP
to ADP? Correct Answer-ATPase
The phosphagen system provides an instant source of energy, for up to
Correct Answer-30 seconds
Which of the following fuel sources is the most effective at producing
ATP? Correct Answer-fatty acids
Fructose produces a slower rise in blood sugar after consumption
because Correct Answer-It must be converted into glucose first
Which of the following have glycemic index scores? Correct Answer-
carbs
Which of the following is digested quickly in the body? Correct Answer-
monosacharides
Which of the following is most likely to protect muscle from being
catabolized during exercise? Correct Answer-fruit
The best time to consume a carbohydrate rich drink when cycling is
when the athletic activity lasts Correct Answer-95 min
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