Carbohydrate Metabolism Quiz
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Questions and Answers

Which process in carbohydrate metabolism produces ATP?

  • Cori Cycle
  • Glycolysis
  • Electron transport chain (correct)
  • TCA cycle

What is the end product of glycolysis?

  • Acetyl-CoA
  • Glucose
  • Lactate
  • Pyruvate (correct)

Where does the conversion of pyruvate to acetyl-CoA occur?

  • Electron transport chain
  • TCA cycle (correct)
  • Glycolysis
  • Cori Cycle

Which vitamins are important for the TCA cycle?

<p>B-vitamins (D)</p> Signup and view all the answers

How many ATP molecules are produced from the metabolism of one glucose molecule?

<p>38 ATP (B)</p> Signup and view all the answers

What is the normal fasting glucose level?

<p>5.5 mmol/L (B)</p> Signup and view all the answers

Which of the following is the recommended daily protein intake for a healthy adult weighing 60 kg?

<p>48g (D)</p> Signup and view all the answers

Which of the following is the recommended daily protein intake for a healthy adult weighing 80 kg?

<p>64g (A)</p> Signup and view all the answers

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

<p>Energy storage (B)</p> Signup and view all the answers

Which of the following is NOT a way in which proteins function in the body?

<p>Energy production (A)</p> Signup and view all the answers

According to the latest research, how much protein should be consumed at dinner for older adults?

<p>63g (A)</p> Signup and view all the answers

What is the total protein intake for the given meal plan for a 60kg person?

<p>103g (C)</p> Signup and view all the answers

What is the protein intake per kg of body weight for a 60kg person on the given meal plan?

<p>1.29g/kg (B)</p> Signup and view all the answers

What is the protein intake per kg of body weight for an 80kg person on the given meal plan?

<p>1.72g/kg (B)</p> Signup and view all the answers

Which of the following is a protein-rich food included in the meal plan?

<p>Cheese (A)</p> Signup and view all the answers

Which of the following is NOT a protein function mentioned in the text?

<p>Energy storage (A)</p> Signup and view all the answers

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

<p>Providing energy and glucose (B)</p> Signup and view all the answers

Which protein is responsible for forming scars?

<p>Collagen (C)</p> Signup and view all the answers

Which book would be the most suitable for learning about nutritional sciences?

<p>Nutritional Sciences: From Fundamentals to Food (C)</p> Signup and view all the answers

Which chapter in the book 'Introduction to Human Nutrition' would be most relevant to the topic of proteins?

<p>Chapter 4 (C)</p> Signup and view all the answers

What is the primary function of antibodies in the body?

<p>Inactivating foreign invaders (A)</p> Signup and view all the answers

Which protein is involved in vision?

<p>Opsin (C)</p> Signup and view all the answers

Which edition of the book 'Biochemistry' would be the most recent?

<p>7th edition (C)</p> Signup and view all the answers

Which chapter in the book 'Biochemistry' would be most relevant to the topic of proteins?

<p>Chapter 4 (C)</p> Signup and view all the answers

Which book would be the most suitable for learning about carbohydrate metabolism?

<p>Biochemistry, International Edition (B)</p> Signup and view all the answers

Which chapter in the book 'Nutritional Sciences' would be most relevant to the topic of carbohydrate metabolism?

<p>Chapter 5 (D)</p> Signup and view all the answers

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

<p>Providing fuel for the body's energy needs (C)</p> Signup and view all the answers

What is the primary function of antibodies in the body?

<p>Inactivating foreign invaders (D)</p> Signup and view all the answers

Which protein is involved in vision?

<p>Opsin (B)</p> Signup and view all the answers

What is the normal fasting glucose level?

<p>70-99 mg/dL (C)</p> Signup and view all the answers

Which of the following is a protein-rich food included in the meal plan?

<p>Chicken breast (B)</p> Signup and view all the answers

Which chapter in the book 'Introduction to Human Nutrition' would be most relevant to the topic of proteins?

<p>Chapter 4 (C)</p> Signup and view all the answers

Which edition of the book 'Biochemistry' would be the most recent?

<p>7th edition (C)</p> Signup and view all the answers

Which chapter in the book 'Nutritional Sciences' would be most relevant to the topic of carbohydrate metabolism?

<p>Chapter 5 (C)</p> Signup and view all the answers

Which protein is responsible for forming scars?

<p>Collagen (D)</p> Signup and view all the answers

Which of the following is the recommended daily protein intake for a healthy adult weighing 60 kg?

<p>46-75 grams (C)</p> Signup and view all the answers

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

<p>Energy production (A)</p> Signup and view all the answers

What is the primary function of antibodies in the body?

<p>Defending against pathogens (B)</p> Signup and view all the answers

Which protein is responsible for forming scars?

<p>Collagen (A)</p> Signup and view all the answers

What is the end product of glycolysis?

<p>Pyruvate (D)</p> Signup and view all the answers

Where does the conversion of pyruvate to acetyl-CoA occur?

<p>Mitochondria (D)</p> Signup and view all the answers

What is the normal fasting glucose level?

<p>Between 70-99 mg/dL (C)</p> Signup and view all the answers

How many ATP molecules are produced from the metabolism of one glucose molecule?

<p>6 ATP (C)</p> Signup and view all the answers

Which vitamins are important for the TCA cycle?

<p>Vitamin B (A)</p> Signup and view all the answers

According to the latest research, how much protein should be consumed at dinner for older adults?

<p>63g (C)</p> Signup and view all the answers

Which of the following is NOT a way in which proteins function in the body?

<p>Storing genetic information (B)</p> Signup and view all the answers

Which of the following statements about amino acids is correct?

<p>Conditionally indispensable amino acids may become essential under certain conditions. (A)</p> Signup and view all the answers

What is the difference between 'dispensable' and 'indispensable' amino acids?

<p>Dispensable amino acids can be synthesized in significant quantities, while indispensable amino acids cannot. (D)</p> Signup and view all the answers

Which of the following is a conditionally indispensable amino acid?

<p>Glutamine (D)</p> Signup and view all the answers

What are the precursors for synthesizing tyrosine?

<p>Methionine and serine (C)</p> Signup and view all the answers

Which book would be most relevant to the topic of proteins?

<p>Biochemistry (B)</p> Signup and view all the answers

What is the primary function of antibodies in the body?

<p>To defend against pathogens (B)</p> Signup and view all the answers

Where does the conversion of pyruvate to acetyl-CoA occur?

<p>In the mitochondria (B)</p> Signup and view all the answers

What is the total protein intake for the given meal plan for a 60kg person?

<p>Not mentioned in the text (A)</p> Signup and view all the answers

What is the recommended daily protein intake for a healthy adult weighing 60 kg?

<p>Not mentioned in the text (A)</p> Signup and view all the answers

How many ATP molecules are produced from the metabolism of one glucose molecule?

<p>Not mentioned in the text (B)</p> Signup and view all the answers

Which of the following is NOT a nutritional classification of amino acids?

<p>Non-essential (D)</p> Signup and view all the answers

What is the main difference between dispensable and conditionally indispensable amino acids?

<p>Dispensable amino acids can be synthesized from non-amino acid sources of nitrogen, while conditionally indispensable amino acids can only be synthesized in a limited number of tissues. (A)</p> Signup and view all the answers

Which of the following amino acids is conditionally indispensable?

<p>Glutamine (B)</p> Signup and view all the answers

How many different amino acids are there in total?

<p>20 (B)</p> Signup and view all the answers

Which macronutrient contains nitrogen?

<p>Proteins (A)</p> Signup and view all the answers

What is the minimum number of amino acids required to form a polypeptide?

<p>2 (B)</p> Signup and view all the answers

Which amino acid is responsible for forming disulfide cross bridges?

<p>Cysteine (C)</p> Signup and view all the answers

Which amino acid is indispensable?

<p>Leucine (B)</p> Signup and view all the answers

Which amino acid is conditionally indispensable due to its synthesis requiring another amino acid?

<p>Proline (C)</p> Signup and view all the answers

Which amino acid is dispensable?

<p>Glutamic acid (C)</p> Signup and view all the answers

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