SCI131 Final Exam with All Correct & 100% Verified
Answers| Actual Complete Exam| Already Graded A+
(Just Released)
Bob is making a recipe from ingredients that contain 40g of protein, 50g of fat, 235g of carbs, 300mg
of calcium, 90mg of Vitamin C, and 120mL of water. How many kilocalories does the entire product
of this recipe provide? ✔Correct Answer--1g of: protein contains 4kcals, fat contains 9kcal, carbs
contains 4cals. No calories in vitamins or minerals.
Ans: 1550kcal
Which of the following foods is least nutrient dense? ✔Correct Answer--fruit juice
A well-balanced diet includes all of the following except ✔Correct Answer--relying on dietary
supplements
Which of the following nutrients is a source of energy? ✔Correct Answer--fat
The scientific method is ✔Correct Answer--an organized process of inquiry used in a nutritional
science to determine if the food suspects fits the claim
Today, the only food Mary ate was a casserole that contained 36oz of lemon-flavored yogurt, 24oz of
cooked turkey, and 15 oz of cooked noodles. According to MyPlate plan, Mary ate nothing from the
__________ food group/ ✔Correct Answer--fruit
The average amount of a nutrient that is known to meet the needs of 50% of the individuals in a
similar age and gender group is known as the ✔Correct Answer--Estimated Average Requirement
(EAR)
A food guidance system released by the USDA that depicts five food groups using the familiar
mealtime visual of a place setting is called ✔Correct Answer--MyPlate
Helen consumed 3 servings of an orange mango flavored sugar-sweetened juice drink that provides
150kcals/serving. According to MyPlate, these drinks should be categorized as ✔Correct Answer--
empty calories
A food label claims that the food is a "good source of potassium." This means that the food
✔Correct Answer--provides 10-19% of the Daily Value for potassium
Chemical digestion begins in the ✔Correct Answer--mouth
Which of the following statements about the small intestine is false? ✔Correct Answer--it absorbs
fiber
The hormone that stimulates hydrochloric acid is ✔Correct Answer--gastrin
Bicarbonate is secreted by the _________ and functions to ____________. ✔Correct Answer--
pancreas; raises pH by neutralizing the acidity of chyme
, Which of the following statements about saliva is false? ✔Correct Answer--
Which of the following is not a polysaccharide? ✔Correct Answer--galactose
Which of the following carbohydrates is made from two glucose units joined together? ✔Correct
Answer--maltose
The function of glycogen is to ✔Correct Answer--store glucose in humans and animals
An individual with a deficiency of the enzyme lactase cannot properly digest ✔Correct Answer--
milk sugar
Melissa is concerned about her increased risk of developing type 2 diabetes. To reduce her risk,
Melissa should ✔Correct Answer--avoid gaining excess weight of lose weight if overweight
Emma's usual diet provides 2500kcal daily. To obtain 60% of her total energy intake from carbs, she
should consume __________ grams of carbs dailt ✔Correct Answer--1g of carbs is 4kcal
Ans: 375
Which of the following is a good source of monosaturated fat? ✔Correct Answer--olive oil and
olives
Which of the following foods is a naturally rich source of omega-3 fatty acid? ✔Correct Answer--
flaxseed
Cooper is a 22-year-old college student. According to Dietary Guidelines for Americans 2020-2025,
saturated fats should comprise _________ of his total energy intake each day. ✔Correct Answer--
20-35%
Of the following actions, the most effective way to improve HDL cholesterol levels is to ✔Correct
Answer--engage in routine exercise
_________ acid is an essential fatty acid. ✔Correct Answer--linoleic
Which of the following do not contain a glycerol backbone? ✔Correct Answer--sterols
Rachael is 8 years of age and just hit a growth spurt. Based on this information, her body is in
✔Correct Answer--positive nitrogen balance
Lisa is 25 years of age. She usually consumes about 2200kcal per day. According to AMDR guidelines,
Lisa should consume ____ grams of protein/day. ✔Correct Answer--55-192.5
Which of the following foods is naturally a good source of high-quality protein ✔Correct Answer--
egg
Sue is a vegan. Which of the following foods does she eat ✔Correct Answer--beans and tortillas
Which of the following conditions is a consequence of severe deficiency of dietary protein and
energy ✔Correct Answer--marasmus
Answers| Actual Complete Exam| Already Graded A+
(Just Released)
Bob is making a recipe from ingredients that contain 40g of protein, 50g of fat, 235g of carbs, 300mg
of calcium, 90mg of Vitamin C, and 120mL of water. How many kilocalories does the entire product
of this recipe provide? ✔Correct Answer--1g of: protein contains 4kcals, fat contains 9kcal, carbs
contains 4cals. No calories in vitamins or minerals.
Ans: 1550kcal
Which of the following foods is least nutrient dense? ✔Correct Answer--fruit juice
A well-balanced diet includes all of the following except ✔Correct Answer--relying on dietary
supplements
Which of the following nutrients is a source of energy? ✔Correct Answer--fat
The scientific method is ✔Correct Answer--an organized process of inquiry used in a nutritional
science to determine if the food suspects fits the claim
Today, the only food Mary ate was a casserole that contained 36oz of lemon-flavored yogurt, 24oz of
cooked turkey, and 15 oz of cooked noodles. According to MyPlate plan, Mary ate nothing from the
__________ food group/ ✔Correct Answer--fruit
The average amount of a nutrient that is known to meet the needs of 50% of the individuals in a
similar age and gender group is known as the ✔Correct Answer--Estimated Average Requirement
(EAR)
A food guidance system released by the USDA that depicts five food groups using the familiar
mealtime visual of a place setting is called ✔Correct Answer--MyPlate
Helen consumed 3 servings of an orange mango flavored sugar-sweetened juice drink that provides
150kcals/serving. According to MyPlate, these drinks should be categorized as ✔Correct Answer--
empty calories
A food label claims that the food is a "good source of potassium." This means that the food
✔Correct Answer--provides 10-19% of the Daily Value for potassium
Chemical digestion begins in the ✔Correct Answer--mouth
Which of the following statements about the small intestine is false? ✔Correct Answer--it absorbs
fiber
The hormone that stimulates hydrochloric acid is ✔Correct Answer--gastrin
Bicarbonate is secreted by the _________ and functions to ____________. ✔Correct Answer--
pancreas; raises pH by neutralizing the acidity of chyme
, Which of the following statements about saliva is false? ✔Correct Answer--
Which of the following is not a polysaccharide? ✔Correct Answer--galactose
Which of the following carbohydrates is made from two glucose units joined together? ✔Correct
Answer--maltose
The function of glycogen is to ✔Correct Answer--store glucose in humans and animals
An individual with a deficiency of the enzyme lactase cannot properly digest ✔Correct Answer--
milk sugar
Melissa is concerned about her increased risk of developing type 2 diabetes. To reduce her risk,
Melissa should ✔Correct Answer--avoid gaining excess weight of lose weight if overweight
Emma's usual diet provides 2500kcal daily. To obtain 60% of her total energy intake from carbs, she
should consume __________ grams of carbs dailt ✔Correct Answer--1g of carbs is 4kcal
Ans: 375
Which of the following is a good source of monosaturated fat? ✔Correct Answer--olive oil and
olives
Which of the following foods is a naturally rich source of omega-3 fatty acid? ✔Correct Answer--
flaxseed
Cooper is a 22-year-old college student. According to Dietary Guidelines for Americans 2020-2025,
saturated fats should comprise _________ of his total energy intake each day. ✔Correct Answer--
20-35%
Of the following actions, the most effective way to improve HDL cholesterol levels is to ✔Correct
Answer--engage in routine exercise
_________ acid is an essential fatty acid. ✔Correct Answer--linoleic
Which of the following do not contain a glycerol backbone? ✔Correct Answer--sterols
Rachael is 8 years of age and just hit a growth spurt. Based on this information, her body is in
✔Correct Answer--positive nitrogen balance
Lisa is 25 years of age. She usually consumes about 2200kcal per day. According to AMDR guidelines,
Lisa should consume ____ grams of protein/day. ✔Correct Answer--55-192.5
Which of the following foods is naturally a good source of high-quality protein ✔Correct Answer--
egg
Sue is a vegan. Which of the following foods does she eat ✔Correct Answer--beans and tortillas
Which of the following conditions is a consequence of severe deficiency of dietary protein and
energy ✔Correct Answer--marasmus
