SCI 228 (SCI228)
Chamberlain College Of Nursing
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Exam (elaborations)
SCI 228 Week 3 Quiz
(TCO 3) The process of adding hydrogen to an unsaturated fatty acid and creating a more solid fat is called: 
 
emulsification. 
 
pressurization. 
 
 
hydrogenation. 
 
deamination. Chapter 5 
 
(TCO 3) Which of the following fatty acids is generally solid at room temperature? 
 
Short-chain 
 
 
Saturated 
 
Monounsaturated 
 
Polyunsaturated Chapter 5 
 
(TCO 6) Where in the body are the majority of triglycerides stored for future energy needs? 
 
Lipoproteins
Exam (elaborations)
SCI 228 Week 6 Quiz with Answers
(TCO 1) The maximal heart rate for a 30-year-old individual would be: 
220 beats per minute (bpm). 
150 beats per minute (bpm). 
190 beats per minute (bpm). 
100 beats per minute (bpm). 
 
(TCO 2) Which of the following describes the effect that severe dieting has on basal metabolic rate? 
Basal metabolic rate is decreased. 
Basal metabolic rate is increased. 
Basal metabolic rate is unchanged. 
The effect on basal metabolic rate varies 
 
(TCO 3) The recommended intake of cholesterol is less th...
Exam (elaborations)
SCI 228 Final Exam with Answers
(TCO 1) The second step of the scientific method is: 
 
observation and description of a phenomenon. 
 
testing a research question or hypothesis. 
 
generating a hypothesis. 
 
collecting data. 
 
(TCO 1) Which of the following is TRUE regarding the science of nutrition? 
 
As compared to many other scientific disciplines, nutrition is a young science. 
 
Discoveries by the first nutritional scientists established the connection between deficiencies and illness. 
 
In develope...
Exam (elaborations)
SCI 228 Week 7 Quiz with Answers
Question 1 
 (TCO 4) From the third month to term, the developing human is called a(n):orrect! 
 fetus. 
 embryo. 
 zygote. 
 blastocyst. 
Chapter 19 
 
Question 2 
2 / 2 pts 
(TCO 4) The average weight and height for a healthy newborn in the United States is: 
 5.5 pounds and 14-16 inches long. 
 6.5 pounds and 16-18 inches long. 
Correct! 
 7.5 pounds and 18-22 inches long. 
 8.5 pounds and 22-24 inches long. 
Chapter 19 
 
Question 3 
2 / 2 pts 
(TCO 5) During the first trim...
Exam (elaborations)
SCI228 Week 7 Quiz
1.	Question: (CO7)	is the point at which the ovum becomes fertilized by the sperm. 
2.	Question: (CO 7) A preterm infant is one that is born 
3.	Question: (CO 7) Which of the following fatty acids is critical to fetal brain and eye development? 
4.	Question: (CO 7) A normal-weight woman should gain approximately	during 
pregnancy. 
5.	Question: (CO 7) Which of the following hormones is responsible for breast milk synthesis? 
6.	Question: (CO 7) At birth, Baby Molly weighs 7 pounds. If her growth...
Other
SCI228 Week 7 Lab Assignment; First Year of Infants Life
SCI228 Week 7 Lab Assignment; First Year of Infants Life
Other
SCI228 Week 7 Discussion; Nutrition Throughout the Life Cycle
SCI228 Week 7 Discussion; Nutrition Throughout the Life Cycle
Exam (elaborations)
SCI228 Week 6 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: All of the following are considered weight-bearing activities except 
2.	Question: What percentage of our body fat level is influenced by genetics? 
3.	Question: Foods with the highest satiety value are high in 
4.	Question: Rachel is a gymnast who trains 2 hours per day on average. She supports her daily activity by consuming 2,500 kilocalories per day. How many kilocalories should she be consuming from carbohydrate sources? 
5.	Question: Which of the following family characteristi...
Exam (elaborations)
SCI228 Week 6 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 6) The maximal heart rate for a 30-year-old individual would be 
2.	Question: (CO 6) The primary energy source for aerobic activities is 
3.	Question: (CO 6) Foods with the highest satiety value are high in 
4.	Question: (CO 6) In which of the following events would carbohydrate loading be the most beneficial? 
5.	Question: (CO 6) What are the standard criteria used for diagnosing an eating disorder? 
6.	Question: (CO 6) Impulsive, low self-esteem, seeks attention, extroverted, ...
Other
SCI228 Week 6 Lab Assignment; Maintaining a Healthy Weight
SCI228 Week 6 Lab Assignment; Maintaining a Healthy Weight
Exam (elaborations)
SCI228 Week 5 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 5) What is an exchange reaction? 
2.	Question: (CO 5) How do antioxidant vitamins stabilize free radicals? 
3.	Question: (CO 5) Which of the following foods are the richest sources of Vitamin E? 
4.	Question: (CO 5) Which of the following nutrients requires the most frequent consumption to 
assure adequate body stores? 
5.	Question: (CO 5) The most critical role that Vitamin A plays in the human body is 
6.	Question: (CO 5) When does bone growth and modeling start? 
7.	Question:...
Exam (elaborations)
SCI228 Week 5 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 5) Which of the following are required components of antioxidant enzyme systems? 
2.	Question: (CO 5) The gaining of electrons by an atom during metabolism is called 
3.	Question: (CO 5) Which of the following food preparation methods would be the least likely to destroy Vitamin E? 
4.	Question: (CO 5) Diseases that cause the malabsorption of fat can result in a deficiency of 
5.	Question: (CO 5) Which of the following are rich sources of Vitamin C? 
6.	Question: (CO 5) Which of...
Exam (elaborations)
SCI228 Week 5 Quiz
1.	Question: (CO 5) Where does our body obtain the majority of its antioxidants? 
2.	Question: (CO 5) How do antioxidant vitamins stabilize free radicals? 
3.	Question: (CO 5) Which of the following food preparation methods would be the least likely to destroy Vitamin E? 
4.	Question: (CO 5) Which of the following are rich sources of Vitamin C? 
5.	 Question: (CO 5) The deficiency disease associated with Vitamin C is 
6.	Question: (CO 5) Which of the following is false concerning carotenoids? 
7...
Other
SCI228 Week 5 Discussion; Vitamins; To Take or Not to Take
SCI228 Week 5 Discussion; Vitamins; To Take or Not to Take
Exam (elaborations)
SCI228 Week 4 Midterm Exam
The midterm will be comprised of 50 multiple choice questions and you will have 3 hours and 30 minutes to complete it. Information from week one through 3 will be included only. Please use the outline below to guide your preparation of the material and for the midterm exam. 
 
Week One (Includes chapters 1-3, 12 and 12A) 
Chapter 1 
•	What is nutrition? 
•	Why is the study of nutrition so important? 
•	Nutritional deficiency 
•	Be familiar with professionals in the field of nutrition (...
Exam (elaborations)
SCI228 Week 4 Midterm Exam
1.	A study where neither researchers nor subjects know what treatments are given to 
 whom is called: 
2.	The nutrient classes providing the body with energy are: 
3.	Essential nutrients: 
4.	The main function of carbohydrates we eat is to: 
5.	If a fat contains mostly saturated fatty acids, it is likely to be: 
6.	A recommended goal for daily dietary fiber intake is how many grams? 
7.	The most concentrated source of energy is: 
8.	A piece of pizza provides 28 grams of ...
Exam (elaborations)
SCI228 Week 3 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 3) What is the primary form of lipid in the diet? 
2.	Question: (CO 3) Triglycerides are classified by 
3.	Question: (CO 3) During the process ofprotein synthesis,	is the step in which messenger RNA is decoded into an amino acid sequence at the cell'sribosome. 
4.	Question: (CO 3) The process through which mRNA copies genetic information from DNA and 
carries it to the ribosome is called 
5.	Question: (CO 3) Which of the following proteins are fundamental to the immune system? ...
Exam (elaborations)
SCI228 Week 3 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 3) Which of the following is a rich source of polyunsaturated fattya cides? 
2.	Question: (CO 3) Which of the following foods are rich sources of saturated fatty acids? 
3.	Question: (CO 3) The specific function of a protein is determined by 
4.	Question: (CO 3) The process through which mRNA copies genetic information from DNA and ... it to the ribosome is called 
5.	Question: (CO 3) The absorption of proteins occurs in the 
6.	Question: (CO 3) Which of the following proteins a...
Exam (elaborations)
SCI228 Week 3 Quiz
1.	Question: (CO 3) Which of the following foods is the richest source of omega-3 fatty acids? 
2.	Question: (CO 3) Which of the following foods are rich sources of saturated fatty acids? 
3.	Question: (CO 3) The absorption of proteins occurs in the 
4.	Question: (CO 3) During the process of protein synthesis,	is the step in which messenger RNA is decoded into an amino acid sequence at the cell's ribosome. 
5.	Question: (CO 3) Per gram, which of the following foods would contain the highest pro...
Exam (elaborations)
SCI228 Week 2 Quiz; Nutrition, Health, and Wellness with Lab
1.	Question: (CO 2) Which of the following is a disaccharide? 
2.	Question: (CO 2) Which of the following carbohydrates is the end product of photosynthesis? 
3.	Question: (CO 2) When fructose and glucose are bonded together, they form 
4.	Question: (CO 2) How many grams of carbohydrates (per day) are recommended to prevent ketosis in healthy individuals (RDA)? 
5.	Question: (CO 2) Sugar alcohols are most often used in which of the following products? 
6.	Question: (CO 2) Which of the following ...