Written by students who passed Immediately available after payment Read online or as PDF Wrong document? Swap it for free 4.6 TrustPilot
logo-home
Exam (elaborations)

NUTR 1300 Exam 2 Practice Test PDF | Macronutrients Protein Fat Carbohydrate Metabolism

Rating
-
Sold
-
Pages
50
Grade
A+
Uploaded on
22-04-2026
Written in
2025/2026

INSTANT PDF DOWNLOAD of the complete "NUTR 1300 Exam 2 Practice Test - " featuring 155 graded questions and correct answers on macronutrient metabolism including carbohydrate classification (monosaccharides, disaccharides, polysaccharides), protein structure and function (essential amino acids, denaturation, antibodies, nitrogen balance), lipid biochemistry (saturated, monounsaturated, polyunsaturated, trans fats, hydrogenation, LDL, VLDL, chylomicrons), energy balance (3,500 kcal per pound of fat), protein-energy malnutrition (marasmus vs kwashiorkor), lactose intolerance, diabetes and insulin/glucagon function, keto diet and ketogenesis, AMDRs (carbohydrates 45-65%, fats 20-35%, protein 10-35%), RDA for protein (0.8 g/kg, 46g women/56g men), and food sources of various nutrients. Perfect for introductory nutrition courses and health science exam review.

Show more Read less
Institution
Nutrition
Course
Nutrition

Content preview

1. Which of the following is a major source of lactose?
r. r. r. r. r. r. r. r. r.




r. Whole-grain bread r.




r. Skim milk r.




Honey
r. r.




r. Apples r.




Broccoli
r.




2. One pound of body fat is equal to how many calories:
r. r. r. r. r. r. r. r. r. r.




r . 4000

r . 3500

r . 3000

r. 2500

3. Describe the significance of the RDAfor protein in adult nutrition.
r. r. r. r. r. r. r. r. r. r.




r. The RDAfor protein is the same for all age groups regardless of
r. r. r. r. r. r. r. r. r. r. r. r.



r. gender.

r. The RDAfor protein is irrelevant for adults since they can obtain
r. r. r. r. r. r. r. r. r. r. r.



r. protein from any source. r. r. r.




r. The RDA for protein ensures that adults receive adequate amounts
r. r. r. r. r. r. r. r. r.



r. of essential amino acids for bodily functions.
r. r. r. r. r. r.




r. The RDAfor protein is only important for athletes and not for the general
r. r. r. r. r. r. r. r. r. r. r. r. r.



population.
r.

,4. Describe the structural characteristics of saturated fatty acids in terms of their
r. r. r. r. r. r. r. r. r. r. r.



bonding.
r.




r . Saturated fatty acids contain one double bond, making them kinked.
r. r. r. r. r. r. r. r. r.




r. Saturated fatty acids are characterized by a ring structure with
r. r. r. r. r. r. r. r. r.



alternating single and double bonds.
r. r. r. r. r.




r . Saturated fatty acids have multiple double bonds, leading to a r. r. r. r. r. r. r. r. r.



r. branched structure. r.




r . Saturated fatty acids have no double bonds between carbon atoms,
r. r. r. r. r. r. r. r. r.



r. resulting in a straight chain structure. r. r. r. r. r.




5. What is a characteristic physical property of polyunsaturated fats?
r. r. r. r. r. r. r. r.




r . They are high in saturated fatty acids.
r. r. r. r. r. r. r.




r. They contain no double bonds. r. r. r. r.




r . They are solid at room temperature. r. r. r. r. r.




r . They are typically liquid at room temperature.
r. r. r. r. r. r.




6. What is the main function of LDL?
r. r. r. r. r. r.




Transport triglycerides to adipose tissue
r. r. r. r. r. r.




r. Promote thrombosis r.




r. Transport r. cholesterol r. to

r. tissues r. r. Remove cholesterol r.




from
r. tissues
r. r. r. Promote

inflammation
r.




7. Describe the process of hydrogenation and its impact on the nutritional
r. r. r. r. r. r. r. r. r. r.



quality of fats.
r. r. r.

, r. Hydrogenation removes hydrogen from saturated fats, making them r. r. r. r. r. r. r.



unsaturated and healthier.
r. r. r.




r. Hydrogenation is a natural process that occurs in the body to digest
r. r. r. r. r. r. r. r. r. r. r.



fats.
r.




r . Hydrogenation increases the amount of omega-3 fatty acids in fats.
r. r. r. r. r. r. r. r. r.




Hydrogenation is a chemical process that adds hydrogen to
r . r. r. r. r. r. r. r. r.



unsaturated fats, converting them into saturated fats, which can
r. r. r. r. r. r. r. r.



affect their nutritional quality.
r. r. r. r.




8. The most unhealthy dietary fat source is:
r. r. r. r. r. r.




r . Trans fat r.




r. Polyunsaturated

fat
r. r. r. Saturated fat r.




r . Monounsaturated fat r.




9. Describe the role of antibodies in the immune system and their classification
r. r. r. r. r. r. r. r. r. r. r.



as proteins.
r. r.




r . Antibodies are nucleic acids that carry genetic information for immune
r. r. r. r. r. r. r. r. r.



r . cells.

r . Antibodies are lipids that store energy for immune responses.
r. r. r. r. r. r. r. r.




r . Antibodies are carbohydrates that provide energy to immune cells.
r. r. r. r. r. r. r. r.




r . Antibodies are proteins that play a crucial role in the immune
r. r. r. r. r. r. r. r. r. r.



r. system by identifying and neutralizing pathogens.
r. r. r. r. r.




10. What are the three main types of carbohydrates discussed in the study
r. r. r. r. r. r. r. r. r. r. r.



guide?
r.




r. r . Monosaccharides, disaccharides, and polysaccharides r. r. r.

, r . Sugars, starches, and fibers r. r. r.




r . Fats, proteins, and carbohydrates
r. r. r.




r . Vitamins, minerals, and carbohydrates r. r. r.




11. Describe why trans fats are considered unhealthy in the context of dietary fat
r. r. r. r. r. r. r. r. r. r. r. r.



sources.
r.




r . Trans fats raise LDL cholesterol levels and lower HDL
r. r. r. r. r. r. r. r.



r. cholesterol levels, increasing the risk of heart disease. r. r. r. r. r. r. r.




r. Trans fats are beneficial for heart health and should be consumed
r. r. r. r. r. r. r. r. r. r.



r. regularly.

r . Trans fats have no effect on cholesterol levels.
r. r. r. r. r. r. r.




r . Trans fats are a good source of essential fatty acids.
r. r. r. r. r. r. r. r. r.




12. If an individual consumes a diet of 2,000 kilocalories per day, how many
r. r. r. r. r. r. r. r. r. r. r. r.



kilocalories should ideally come from fat according to dietary guidelines?
r. r. r. r. r. r. r. r. r.




r . 200-300 kilocalories r.




r . 800-1,000 kilocalories r.




r . 100-200 kilocalories r.




r . 400-700 kilocalories r.




13. Marasmus is best described as: r. r. r. r.




r. The hardening of the arteries
r. r. r. r. r.




r. Hormone-like compounds r.




r . A lack of protein and energy in the diet
r. r. r. r. r. r. r. r.




r . A high biological value protein source
r. r. r. r. r.

Written for

Institution
Nutrition
Course
Nutrition

Document information

Uploaded on
April 22, 2026
Number of pages
50
Written in
2025/2026
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

$16.49
Get access to the full document:

Wrong document? Swap it for free Within 14 days of purchase and before downloading, you can choose a different document. You can simply spend the amount again.
Written by students who passed
Immediately available after payment
Read online or as PDF

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
AcademicsExcellence Chamberlain College Of Nursing
Follow You need to be logged in order to follow users or courses
Sold
172
Member since
1 year
Number of followers
27
Documents
7195
Last sold
5 days ago
Academic Excellence | Study Guides & Solutions

Dear Students, We have vast range of test banks and solution manuals of all topics, If you need any solution manual, testbank for testbooks do contact us anytime, save your time and effort and let you definitely understand what you are studying and get an amazing marks as well. Contact us 24/7 :

4.4

322 reviews

5
208
4
40
3
60
2
7
1
7

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Working on your references?

Create accurate citations in APA, MLA and Harvard with our free citation generator.

Working on your references?

Frequently asked questions