Nutrition ATI Proctored Exam

Nutrition ATI Proctored Exam Related

Review Nutrition ATI Proctored Exam related questions and content

What is necessary for photosynthesis to occur along with carbon dioxide and water?

  • A. Glucose.
  • B. Nitrogen.
  • C. Chlorophyll.
  • D. Hydrogen.
Correct Answer: C

Rationale: The correct answer is C: Chlorophyll. Chlorophyll is a pigment that is essential for photosynthesis as it absorbs light energy, allowing plants to convert carbon dioxide and water into glucose, a process crucial for plant growth. Glucose (choice A) is produced during photosynthesis and is not an ingredient necessary for the process itself. Nitrogen (choice B) is important for plant growth but is not a direct ingredient for photosynthesis. Hydrogen (choice D) is found in water, which is indeed one of the necessary ingredients for photosynthesis, but chlorophyll is specifically required to capture light energy for the process to occur.

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Which of the following foods are major sources of starch?

  • A. Fruits
  • B. Meats
  • C. Legumes
  • D. Milk
Correct Answer: C

Rationale: The correct answer is C: Legumes. Legumes, such as beans and lentils, are major sources of starch, providing complex carbohydrates. Fruits (choice A) mainly provide sugars rather than starch. Meats (choice B) and milk (choice D) are not significant sources of starch as they mainly provide protein and fats, respectively. Therefore, choices A, B, and D are incorrect.

In which health problem is protein catabolism increased?

  • A. severe burns
  • B. severe obesity
  • C. hypothyroidism
  • D. food allergies
Correct Answer: A

Rationale: Protein catabolism increases in conditions like severe burns because the body breaks down muscle protein to provide energy for healing. Severe obesity does not necessarily increase protein catabolism; instead, it is more related to excessive fat accumulation. Hypothyroidism may lead to a decrease in metabolic rate but does not directly increase protein catabolism. Food allergies trigger an immune response to specific foods but do not directly impact protein catabolism.

Which chain length of fatty acids is most water-soluble and easily absorbed into the bloodstream?

  • A. Very long.
  • B. Long.
  • C. Medium.
  • D. Short.
Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

What is the interrelated network of nerves within the gastrointestinal wall that regulates its muscular action known as?

  • A. gastric nerve plexus
  • B. biliary nerve plexus
  • C. intramural nerve plexus
  • D. intestinal nerve plexus
Correct Answer: C

Rationale: The correct answer is C, intramural nerve plexus. The intramural nerve plexus is the interrelated network of nerves within the gastrointestinal wall that regulates its muscular action. The gastric nerve plexus (choice A) specifically pertains to the network of nerves in the stomach, not the entire gastrointestinal wall. The biliary nerve plexus (choice B) is associated with nerve supply in the liver, gallbladder, and bile ducts, not the gastrointestinal wall. The intestinal nerve plexus (choice D) is a general term that may refer to various nerve networks within the intestines but does not specifically address the entire gastrointestinal wall.

Where are sugar alcohols most likely to be found?

  • A. Fermented foods.
  • B. Low-calorie foods.
  • C. Fruits and vegetables.
  • D. Fiber supplements.
Correct Answer: B

Rationale: Sugar alcohols are commonly found in low-calorie foods as sweetening agents without the calorie content of regular sugars. Choices A, C, and D are incorrect because sugar alcohols are not typically found in fermented foods, fruits, vegetables, or fiber supplements. Therefore, the correct answer is B.

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