Question 1

MATCHING
-When messenger RNA sequences amino acids

Accepted Answer

A)  Soy
B)  Urea
C)  Pepsin
D)  Tryptophan
E)  GelatinF) SerineG) SulfurH) KetoI) DipeptideJ) TranslationK) DenaturationL) TranscriptionM) Sickle-cell anemiaN) MarasmusO) SerotoninP) Gene expressionQ) HemoglobinR) Conditionally essential amino acidS) ArginineT) Protein turnoverU) E) and L)
V) F) and T)

Question 2

MATCHING
-Degradation and synthesis of protein

Accepted Answer

A)  Soy
B)  Urea
C)  Pepsin
D)  Tryptophan
E)  GelatinF) SerineG) SulfurH) KetoI) DipeptideJ) TranslationK) DenaturationL) TranscriptionM) Sickle-cell anemiaN) MarasmusO) SerotoninP) Gene expressionQ) HemoglobinR) Conditionally essential amino acidS) ArginineT) Protein turnoverU) A) and K)
V) O) and S)

Question 3

The production of urea hits its maximum rate at intakes approaching ________ grams of protein per day.

Accepted Answer

A)   five 
B)   50 
C)   100 
D)   250 
E)   500F) All of the above
G) B) and D)

Question 4

Which amino acid lowers blood pressure and prevents blood clots?

Accepted Answer

A)   Arginine 
B)   Cysteine 
C)   Tryptophan 
D)   Phenylalanine 
E)   MethionineF) B) and D)
G) B) and C)

Question 5

What nutrient participates in DNA demethylation?

Accepted Answer

A)   Folate 
B)   A phytochemical in green tea 
C)   Lysine 
D)   Vitamin C 
E)   IronF) B) and C)
G) A) and E)

Question 6

The essential amino acids leucine,isoleucine,and valine,which are present in large amounts in skeletal muscle tissue are called ________ amino acids.

Accepted Answer

The answer of The essential amino acids leucine,isoleucine,and valine,which are...

Question 7

Which term refers to the change in a protein's shape due to the application of heat or acid?

Accepted Answer

A)   Oxygenation 
B)   Condensation 
C)   Denaturation 
D)   Destabilization 
E)   HydrolizationF) A) and C)
G) A) and D)

Question 8

Which of the following is not a function of proteins in the body?

Accepted Answer

A)   Providing fuel for energy needs 
B)   Facilitating chemical reactions 
C)   Maintaining volume of body fluids 
D)   Protecting the body against diseases 
E)   Inhibiting the absorption of cholesterolF) None of the above
G) B) and D)

Question 9

Viruses,bacteria,and toxins are examples of ________.

Accepted Answer

A)   antigens 
B)   antibodies 
C)   buffers 
D)   acidosis 
E)   alkalosisF) A) and E)
G) B) and C)

Question 10

Describe phenylketonuria,including its symptoms,causes,and treatments.

Accepted Answer

Some disorders are caused by mutations i...

Question 11

Which statement accurately describes the relationship between dietary protein and kidney function?

Accepted Answer

A)   Protein deficiency increases the risk of kidney stones. 
B)   Restricting dietary protein helps slow the progression of kidney disease. 
C)   Long-term, high-protein diets are a risk factor for kidney disease. 
D)   High urea production from high-protein diets increases kidney efficiency. 
E)   High-protein diets are recommended for childhood with genetic kidney issues.F) A) and E)
G) B) and D)

Question 12

Which statement accurately describes amino acid supplements?

Accepted Answer

A)   They are whole proteins. 
B)   They keep the digestive system from overworking. 
C)   The digestive system handles whole proteins better than supplements. 
D)   They save the body from having to digest proteins. 
E)   They are rapidly excreted through the digestive system.F) C) and E)
G) A) and E)

Question 13

MATCHING
-When messenger RNA is made from DNA

Accepted Answer

A)  Soy
B)  Urea
C)  Pepsin
D)  Tryptophan
E)  GelatinF) SerineG) SulfurH) KetoI) DipeptideJ) TranslationK) DenaturationL) TranscriptionM) Sickle-cell anemiaN) MarasmusO) SerotoninP) Gene expressionQ) HemoglobinR) Conditionally essential amino acidS) ArginineT) Protein turnoverU) N) and T)
V) H) and P)

Question 14

Which term refers to the study of how genes influence the activities of nutrients?

Accepted Answer

A)   Nutrigenetics 
B)   Nutrigenomics 
C)   Genetic synthesis 
D)   Human nutritional economics 
E)   BioproteomicsF) A) and B)
G) C) and D)

Question 15

MATCHING
-Globular protein that accounts for 80% of the body's iron

Accepted Answer

A)  Soy
B)  Urea
C)  Pepsin
D)  Tryptophan
E)  GelatinF) SerineG) SulfurH) KetoI) DipeptideJ) TranslationK) DenaturationL) TranscriptionM) Sickle-cell anemiaN) MarasmusO) SerotoninP) Gene expressionQ) HemoglobinR) Conditionally essential amino acidS) ArginineT) Protein turnoverU) G) and Q)
V) F) and N)

Question 16

Which of the following cannot support growth and health as a diet's sole protein?

Accepted Answer

A)   Fish 
B)   Cheese 
C)   Gelatin 
D)   Turkey 
E)   Fatty fishF) A) and E)
G) A) and D)

Question 17

Which of the following is an essential amino acid?

Accepted Answer

A)   Cysteine 
B)   Valine 
C)   Glutamine 
D)   Glycine 
E)   Aspartic acidF) A) and C)
G) A) and B)

Question 18

In epigenetic study,methylation involves ________.

Accepted Answer

A)   the addition of a methyl group 
B)   the removal of a methyl group 
C)   the failure to metabolize tyrosine 
D)   the removal of amino acids 
E)   the addition of glucoseF) A) and B)
G) A) and E)

Question 19

Urea is formed by carbon dioxide and two ________.

Accepted Answer

A)   ammonia fragments 
B)   keto acids 
C)   bases 
D)   glucose fragments 
E)   amino acidsF) B) and E)
G) B) and C)

Question 20

What happens when pepsin enters the small intestine?

Accepted Answer

A)   It activates HCl. 
B)   It is digested due to the high pH. 
C)   It cleaves proteins into smaller peptides and some free amino acids. 
D)   It inhibits pepsinogen synthesis. 
E)   It denatures protein structures.F) B) and E)
G) C) and D)

Exam 6: Protein: Amino Acids

Which amino acid lowers blood pressure and prevents blood clots?

Correct AnswerverifiedShow Answer

MATCHING -Degradation and synthesis of protein

Correct AnswerverifiedShow Answer

Which of the following is not a function of proteins in the body?

Correct AnswerverifiedShow Answer

Which of the following is an essential amino acid?

Correct AnswerverifiedShow Answer

MATCHING -When messenger RNA sequences amino acids

Correct AnswerverifiedShow Answer

Which term refers to the change in a protein's shape due to the application of heat or acid?

Correct AnswerverifiedShow Answer

What nutrient participates in DNA demethylation?

Correct AnswerverifiedShow Answer

Which statement accurately describes amino acid supplements?

Correct AnswerverifiedShow Answer

Which of the following cannot support growth and health as a diet's sole protein?

Correct AnswerverifiedShow Answer

Describe phenylketonuria,including its symptoms,causes,and treatments.

Correct AnswerverifiedSome disorders are caused by mutations i...View AnswerShow Answer

The essential amino acids leucine,isoleucine,and valine,which are present in large amounts in skeletal muscle tissue are called ________ amino acids.

Correct AnswerverifiedShow Answer

MATCHING -When messenger RNA is made from DNA

Correct AnswerverifiedShow Answer

Which term refers to the study of how genes influence the activities of nutrients?

Correct AnswerverifiedShow Answer

Viruses,bacteria,and toxins are examples of ________.

Correct AnswerverifiedShow Answer

In epigenetic study,methylation involves ________.

Correct AnswerverifiedShow Answer

What happens when pepsin enters the small intestine?

Correct AnswerverifiedShow Answer

MATCHING -Globular protein that accounts for 80% of the body's iron

Correct AnswerverifiedShow Answer

The production of urea hits its maximum rate at intakes approaching ________ grams of protein per day.

Correct AnswerverifiedShow Answer

Urea is formed by carbon dioxide and two ________.

Correct AnswerverifiedShow Answer

Which statement accurately describes the relationship between dietary protein and kidney function?

Correct AnswerverifiedShow Answer

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Some disorders are caused by mutations i...
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