Dietetic Technician DTR Exam Quiz!

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Questions: 10 | Attempts: 1,293 | Updated: Mar 21, 2023

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Dietetic Technician DTR Exam Quiz! - Quiz

The Dietetic Technician DTR Exam is given by the Academy of Nutrition and Dietetics. The examination is based on various topics such as Food and Nutrition Sciences, Food Service Systems, Nutrition Care for individuals and groups, as well as Management of Food and Nutrition Services. It's to be taken within two and a half hours and a simple calculator will be provided. This practice test however is to help in your preparation for the exam.

Questions and Answers

1.

Which of the following is an effect of Immunosuppressive drugs?
- A.
  
  Sodium
- B.
  
  Fluid retention
- C.
  
  Hypophosphatemia
- D.
  
  All of the above
Correct Answer
C. Hypophosphatemia

Explanation
Immunosuppressive drugs are known to have various effects on the body, including hypophosphatemia. Hypophosphatemia refers to low levels of phosphate in the blood. This can occur as a side effect of immunosuppressive drugs, as they can disrupt the balance of minerals in the body. Sodium and fluid retention are not directly related to the effects of immunosuppressive drugs, making them incorrect options.

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2.

A first counseling session is used for which of the following?
- A.
  
  Building trust
- B.
  
  Knowing the client's like and dislikes
- C.
  
  Getting to know the client's history
- D.
  
  A&C
Correct Answer
A. Building trust

Explanation
In a first counseling session, the main objective is to establish a strong foundation of trust between the counselor and the client. This is crucial as it creates a safe and supportive environment for the client to open up and share their thoughts, feelings, and concerns. Building trust helps to establish a therapeutic alliance, which is essential for effective counseling. Knowing the client's likes and dislikes and getting to know their history may be important aspects of the counseling process, but they are not the primary focus of the first session.

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3.

What can reduce kidney stone formation?
- A.
  
  Reduction of calcium intake
- B.
  
  Consumption of high-sodium diet
- C.
  
  Limiting animal protein consumption
- D.
  
  Consumption of foods which are high in oxalate
Correct Answer
C. Limiting animal protein consumption

Explanation
Limiting animal protein consumption can reduce kidney stone formation because animal proteins contain high levels of purines, which are broken down into uric acid in the body. High levels of uric acid can lead to the formation of uric acid stones. By reducing the intake of animal proteins, the production of uric acid can be minimized, reducing the risk of kidney stone formation.

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4.

Which one of the following can be found in egg folks?
- A.
  
  Limonene
- B.
  
  Lycopene
- C.
  
  Lutein
- D.
  
  Cholecystokinin
Correct Answer
C. Lutein

Explanation
Lutein is a pigment that is commonly found in egg yolks. It belongs to a group of compounds called carotenoids, which are responsible for the yellow color of egg yolks. Lutein is known for its antioxidant properties and is beneficial for eye health. It helps to protect the eyes from damage caused by harmful blue light and reduces the risk of age-related macular degeneration. Therefore, lutein is the correct answer as it can be found in egg yolks.

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5.

According to the research study, a linear correlation coefficient (r) 0.1 indicates which of the following?
- A.
  
  A weak correlation between study variables
- B.
  
  A lack of correlation between study variables
- C.
  
  A very positive correlation between the study variables
- D.
  
  A&B
Correct Answer
A. A weak correlation between study variables

Explanation
A linear correlation coefficient (r) of 0.1 indicates a weak correlation between study variables. This means that there is a small and insignificant relationship between the variables being studied. The correlation coefficient ranges from -1 to 1, with 0 indicating no correlation and values close to -1 or 1 indicating a strong negative or positive correlation, respectively. Therefore, a correlation coefficient of 0.1 suggests a weak and negligible relationship between the variables.

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6.

Which of the following will effectively help a client to lower his guard?
- A.
  
  Yes/No questions
- B.
  
  Open-minded questions
- C.
  
  Questions requiring detailed answers
- D.
  
  None of the above
Correct Answer
B. Open-minded questions

Explanation
Open-minded questions can effectively help a client to lower his guard because they encourage the client to express their thoughts, feelings, and opinions without judgment or criticism. These types of questions create a safe and non-threatening environment, allowing the client to feel comfortable and open up more freely. By demonstrating genuine curiosity and acceptance, open-minded questions can help build trust and rapport between the client and the person asking the questions, ultimately leading to a lower guard and more productive conversation.

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7.

Low birth weight, failure to thrive in infancy, childhood obesity, and uncontrollable appetite which lasts throughout life are attributed to which of the following?
- A.
  
  Prader Willi syndrome
- B.
  
  Malposition
- C.
  
  Perinatal asphyxia
- D.
  
  Cephalopelvic disproportion
Correct Answer
A. Prader Willi syndrome

Explanation
Prader Willi syndrome is a genetic disorder that results in low muscle tone, poor growth, and a constant feeling of hunger. This can lead to low birth weight, failure to thrive in infancy, childhood obesity, and an uncontrollable appetite that lasts throughout life. Therefore, Prader Willi syndrome is the correct answer to the question.

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8.

What is the function of salivary amylase?
- A.
  
  Breaking of simple carbohydrates
- B.
  
  Breaking of complex carbohydrates
- C.
  
  Breaking protein
- D.
  
  Storing glucose
Correct Answer
B. Breaking of complex carbohydrates

Explanation
Salivary amylase is an enzyme found in saliva that helps in the digestion of carbohydrates. It specifically breaks down complex carbohydrates, such as starch, into simpler sugars like maltose. This process is the initial step in carbohydrate digestion, as it prepares the food for further breakdown in the small intestine. Salivary amylase plays a crucial role in the overall digestion and absorption of carbohydrates in the body.

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9.

Patients of which of the following are likely to suffer from Cachexia?
- A.
  
  AIDS
- B.
  
  Cancer
- C.
  
  Crohn's disease
- D.
  
  All of the above
Correct Answer
D. All of the above

Explanation
Cachexia is a condition characterized by severe weight loss and muscle wasting. It is commonly observed in patients with AIDS, cancer, and Crohn's disease. These conditions can lead to a decrease in appetite, increased metabolic rate, and altered nutrient absorption, resulting in the development of cachexia. Therefore, all of the mentioned conditions are likely to cause cachexia in patients.

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10.

Which of the following is a transport protein for vitamin A?
- A.
  
  IGF-binding protein
- B.
  
  Transthyretin
- C.
  
  Casein protein
- D.
  
  A&B
Correct Answer
B. Transthyretin

Explanation
Transthyretin is a transport protein for vitamin A. It is responsible for carrying vitamin A in the bloodstream, protecting it from degradation and ensuring its delivery to the target tissues. IGF-binding protein and casein protein do not have a specific role in transporting vitamin A. Therefore, the correct answer is Transthyretin.

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