Nursing practice questions with comprehensive rationales
NurseDive Free Nursing Practice Question
A. gastro.
Gastro- refers to the stomach. This prefix is commonly used in medical terminology to indicate conditions related to the stomach or the gastrointestinal system.
B. nephro.
Nephro- is the correct medical term for kidney. The prefix nephro- is used to indicate conditions related to the kidney, such as nephritis (inflammation of the kidney)
C. oto.
Oto- refers to the ear. This prefix is commonly used in medical terms related to the ear and hearing, such as otitis (inflammation of the ear)
D. uro.
Uro- refers to the urinary tract. While it is related to the kidneys in the context of the urinary system, it is not the specific term for kidney. Uro- is used in words like urology (the branch of medicine that deals with the urinary system and male reproductive system)
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Full Explanation
Choice A rationale:
Gastro- refers to the stomach. This prefix is commonly used in medical terminology to indicate conditions related to the stomach or the gastrointestinal system.
Choice B rationale:
Nephro- is the correct medical term for kidney. The prefix nephro- is used to indicate conditions related to the kidney, such as nephritis (inflammation of the kidney)
Choice C rationale:
Oto- refers to the ear. This prefix is commonly used in medical terms related to the ear and hearing, such as otitis (inflammation of the ear)
Choice D rationale:
Uro- refers to the urinary tract. While it is related to the kidneys in the context of the urinary system, it is not the specific term for kidney. Uro- is used in words like urology (the branch of medicine that deals with the urinary system and male reproductive system)
Similar Questions
Which medical terminology word part provides the general meaning of the word?
A. Combining vowel.
A combining vowel is a vowel (usually "o") that connects a word root to a suffix or another root. It aids in the pronunciation and flow of the word. For example, in the word "gastroenteritis," "o" is the combining vowel that connects the word root "gastr-" (stomach) to the suffix "-itis" (inflammation) Combining vowels do not provide the general meaning of the word.
B. Word root.
The word root provides the fundamental meaning of the word. It is the core of the medical term and gives the essential meaning. For example, in the word "cardiology," the word root "cardio-" refers to the heart. Understanding word roots is crucial in comprehending medical terminology.
C. Suffix.
A suffix is an affix added at the end of a word to form a derivative, indicating a characteristic of a person or thing. For instance, in the word "dermatologist," the suffix "-ologist" indicates a person who studies or practices a particular kind of knowledge, in this case, dermatology (the study of the skin)
D. Prefix.
A prefix is an affix added to the beginning of a word to modify its meaning. For example, in the term "preoperative," the prefix "pre-" means before, and it modifies the root word "operative," indicating something that occurs before an operation. Prefixes provide additional information about the word's context but do not give the general meaning of the word itself.
Full Explanation
Choice A rationale:
A combining vowel is a vowel (usually "o") that connects a word root to a suffix or another root. It aids in the pronunciation and flow of the word. For example, in the word "gastroenteritis," "o" is the combining vowel that connects the word root "gastr-" (stomach) to the suffix "-itis" (inflammation) Combining vowels do not provide the general meaning of the word.
Choice B rationale:
The word root provides the fundamental meaning of the word. It is the core of the medical term and gives the essential meaning. For example, in the word "cardiology," the word root "cardio-" refers to the heart. Understanding word roots is crucial in comprehending medical terminology.
Choice C rationale:
A suffix is an affix added at the end of a word to form a derivative, indicating a characteristic of a person or thing. For instance, in the word "dermatologist," the suffix "-ologist" indicates a person who studies or practices a particular kind of knowledge, in this case, dermatology (the study of the skin)
Choice D rationale:
A prefix is an affix added to the beginning of a word to modify its meaning. For example, in the term "preoperative," the prefix "pre-" means before, and it modifies the root word "operative," indicating something that occurs before an operation. Prefixes provide additional information about the word's context but do not give the general meaning of the word itself.
Which vowel is most commonly used when combining word parts?
A. A.
While ‘A’ is a vowel, it is not the most commonly used vowel when combining word parts in medical terminology.
B. E.
‘E’ is also a vowel, but it is not the most commonly used vowel when combining word parts in medical terminology.
C. I
‘I’ is occasionally used as a combining vowel in medical terminology, but it is not the most commonly used.
D. O
‘O’ is the most commonly used vowel when combining word parts in medical terminology. It helps with pronunciation and is placed to connect two word roots or to connect a word root and a suffix.
E. U
‘U’ is a vowel, but it is not the most commonly used vowel when combining word parts in medical terminology
Full Explanation
Choice A rationale: While ‘A’ is a vowel, it is not the most commonly used vowel when combining word parts in medical terminology.
Choice B rationale: ‘E’ is also a vowel, but it is not the most commonly used vowel when combining word parts in medical terminology.
Choice C rationale: ‘I’ is occasionally used as a combining vowel in medical terminology, but it is not the most commonly used.
Choice D rationale: ‘O’ is the most commonly used vowel when combining word parts in medical terminology. It helps with pronunciation and is placed to connect two word roots or to connect a word root and a suffix.
Choice E rationale: ‘U’ is a vowel, but it is not the most commonly used vowel when combining word parts in medical terminology
What organ is contained in the cranial cavity?
A. Spinal cord.
The spinal cord is not contained in the cranial cavity. The spinal cord is located within the spinal canal, which runs through the vertebral column, providing protection to the spinal cord.
B. Heart.
The heart is not contained in the cranial cavity. The heart is situated in the thoracic cavity, between the lungs, and is protected by the ribcage.
C. Brain.
The brain is contained in the cranial cavity. The cranial cavity, also known as the intracranial space, houses the brain and provides protection to this vital organ. The brain is the control center of the body, regulating various functions and processing sensory information.
D. Stomach.
The stomach is not contained in the cranial cavity. The stomach is located in the abdominal cavity, which is situated below the diaphragm and above the pelvis. It is involved in the digestion of food and is not found in the cranial cavity.
Full Explanation
Choice A rationale:
The spinal cord is not contained in the cranial cavity. The spinal cord is located within the spinal canal, which runs through the vertebral column, providing protection to the spinal cord.
Choice B rationale:
The heart is not contained in the cranial cavity. The heart is situated in the thoracic cavity, between the lungs, and is protected by the ribcage.
Choice C rationale:
The brain is contained in the cranial cavity. The cranial cavity, also known as the intracranial space, houses the brain and provides protection to this vital organ. The brain is the control center of the body, regulating various functions and processing sensory information.
Choice D rationale:
The stomach is not contained in the cranial cavity. The stomach is located in the abdominal cavity, which is situated below the diaphragm and above the pelvis. It is involved in the digestion of food and is not found in the cranial cavity.