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Q: Which electrolyte is mainly extracellular?

Correct Answer: B. Sodium. Sodium is major extracellular electrolyte.

Q: Which electrolyte is mainly extracellular?

Correct Answer: B. Sodium. Sodium is major extracellular electrolyte.

Q: The normal adult respiratory rate is?

Correct Answer: B. 12-20/min. Normal adult respiratory rate is 12-20/min.

Q: The normal adult respiratory rate is?

Correct Answer: B. 12-20/min. Normal adult respiratory rate is 12-20/min.

Q: Which disease causes airway obstruction?

Correct Answer: A. Asthma. Asthma causes narrowing of airways.

Q: Which disease causes airway obstruction?

Correct Answer: A. Asthma. Asthma causes narrowing of airways.

Q: Which organ is responsible for hearing?

Correct Answer: B. Ear. Ear is the organ of hearing.

Q: Which organ is responsible for hearing?

Correct Answer: B. Ear. Ear is the organ of hearing.

Q: Which condition causes yellow discoloration of skin?

Correct Answer: C. Jaundice. Jaundice causes yellow discoloration due to bilirubin.

Q: Which condition causes yellow discoloration of skin?

Correct Answer: C. Jaundice. Jaundice causes yellow discoloration due to bilirubin.

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QID #11198 Nursing

Which electrolyte is mainly extracellular?

Correct Answer: B. Sodium
Sodium is major extracellular electrolyte.

Question: Which electrolyte is mainly extracellular?

A. Potassium

B. Sodium

C. Magnesium

D. Phosphate

Correct Answer: B. SodiumExplanation: Sodium is major extracellular electrolyte.

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QID #11197 Nursing

Which electrolyte is mainly extracellular?

Correct Answer: B. Sodium
Sodium is major extracellular electrolyte.

Question: Which electrolyte is mainly extracellular?

A. Potassium

B. Sodium

C. Magnesium

D. Phosphate

Correct Answer: B. SodiumExplanation: Sodium is major extracellular electrolyte.

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QID #11196 Nursing

The normal adult respiratory rate is?

Correct Answer: B. 12-20/min
Normal adult respiratory rate is 12-20/min.

Question: The normal adult respiratory rate is?

A. 6-8/min

B. 12-20/min

C. 25-35/min

D. 40-50/min

Correct Answer: B. 12-20/minExplanation: Normal adult respiratory rate is 12-20/min.

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QID #11195 Nursing

The normal adult respiratory rate is?

Correct Answer: B. 12-20/min
Normal adult respiratory rate is 12-20/min.

Question: The normal adult respiratory rate is?

A. 6-8/min

B. 12-20/min

C. 25-35/min

D. 40-50/min

Correct Answer: B. 12-20/minExplanation: Normal adult respiratory rate is 12-20/min.

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QID #11194 Nursing

Which disease causes airway obstruction?

Correct Answer: A. Asthma
Asthma causes narrowing of airways.

Question: Which disease causes airway obstruction?

A. Asthma

B. Typhoid

C. Anemia

D. Malaria

Correct Answer: A. AsthmaExplanation: Asthma causes narrowing of airways.

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QID #11193 Nursing

Which disease causes airway obstruction?

Correct Answer: A. Asthma
Asthma causes narrowing of airways.

Question: Which disease causes airway obstruction?

A. Asthma

B. Typhoid

C. Anemia

D. Malaria

Correct Answer: A. AsthmaExplanation: Asthma causes narrowing of airways.

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QID #11192 Nursing

Which organ is responsible for hearing?

Correct Answer: B. Ear
Ear is the organ of hearing.

Question: Which organ is responsible for hearing?

A. Eye

B. Ear

C. Nose

D. Tongue

Correct Answer: B. EarExplanation: Ear is the organ of hearing.

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QID #11191 Nursing

Which organ is responsible for hearing?

Correct Answer: B. Ear
Ear is the organ of hearing.

Question: Which organ is responsible for hearing?

A. Eye

B. Ear

C. Nose

D. Tongue

Correct Answer: B. EarExplanation: Ear is the organ of hearing.

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QID #11190 Nursing

Which condition causes yellow discoloration of skin?

Correct Answer: C. Jaundice
Jaundice causes yellow discoloration due to bilirubin.

Question: Which condition causes yellow discoloration of skin?

A. Cyanosis

B. Pallor

C. Jaundice

D. Erythema

Correct Answer: C. JaundiceExplanation: Jaundice causes yellow discoloration due to bilirubin.

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QID #11189 Nursing

Which condition causes yellow discoloration of skin?

Correct Answer: C. Jaundice
Jaundice causes yellow discoloration due to bilirubin.

Question: Which condition causes yellow discoloration of skin?

A. Cyanosis

B. Pallor

C. Jaundice

D. Erythema

Correct Answer: C. JaundiceExplanation: Jaundice causes yellow discoloration due to bilirubin.

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QID #11188 Nursing

Most important step before medication administration is?

Correct Answer: A. Check patient identity
Patient identification prevents medication errors.

Question: Most important step before medication administration is?

A. Check patient identity

B. Turn off lights

C. Increase room temperature

D. Restrict fluids

Correct Answer: A. Check patient identityExplanation: Patient identification prevents medication errors.

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QID #11187 Nursing

Which disease causes tremors?

Correct Answer: A. Parkinson disease
Parkinson disease causes tremors.

Question: Which disease causes tremors?

A. Parkinson disease

B. Typhoid

C. Diabetes

D. Pneumonia

Correct Answer: A. Parkinson diseaseExplanation: Parkinson disease causes tremors.

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QID #11186 Nursing

Which blood group is called universal donor?

Correct Answer: D. O-
O negative can donate to all blood groups.

Question: Which blood group is called universal donor?

A. A+

B. B+

C. AB+

D. O-

Correct Answer: D. O-Explanation: O negative can donate to all blood groups.

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QID #11185 Nursing

Which disease affects bronchi?

Correct Answer: D. Both A and B
Asthma and bronchitis affect bronchi.

Question: Which disease affects bronchi?

A. Asthma

B. Bronchitis

C. Pneumonia

D. Both A and B

Correct Answer: D. Both A and BExplanation: Asthma and bronchitis affect bronchi.

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QID #11184 Nursing

Which organ produces RBCs?

Correct Answer: B. Bone marrow
Bone marrow forms red blood cells.

Question: Which organ produces RBCs?

A. Liver

B. Bone marrow

C. Spleen

D. Kidney

Correct Answer: B. Bone marrowExplanation: Bone marrow forms red blood cells.

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QID #11183 Nursing

Which disease causes inflammation of joints?

Correct Answer: B. Arthritis
Arthritis affects joints.

Question: Which disease causes inflammation of joints?

A. Colitis

B. Arthritis

C. Pleurisy

D. Bronchitis

Correct Answer: B. ArthritisExplanation: Arthritis affects joints.

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QID #11182 Nursing

Which condition means excess urine output?

Correct Answer: B. Polyuria
Polyuria means excessive urination.

Question: Which condition means excess urine output?

A. Dysuria

B. Polyuria

C. Anuria

D. Hematuria

Correct Answer: B. PolyuriaExplanation: Polyuria means excessive urination.

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QID #11181 Nursing

Which instrument is used to hear heart sounds?

Correct Answer: C. Stethoscope
Stethoscope is used for auscultation.

Question: Which instrument is used to hear heart sounds?

A. Thermometer

B. Pulse oximeter

C. Stethoscope

D. ECG

Correct Answer: C. StethoscopeExplanation: Stethoscope is used for auscultation.

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QID #11180 Nursing

Which disease affects kidneys?

Correct Answer: A. Nephritis
Nephritis means kidney inflammation.

Question: Which disease affects kidneys?

A. Nephritis

B. Bronchitis

C. Pleurisy

D. Hepatitis

Correct Answer: A. NephritisExplanation: Nephritis means kidney inflammation.

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QID #11179 Nursing

Which injection route is used for insulin?

Correct Answer: B. Subcutaneous
Insulin is given subcutaneously.

Question: Which injection route is used for insulin?

A. Intravenous

B. Subcutaneous

C. Intradermal

D. Intramuscular

Correct Answer: B. SubcutaneousExplanation: Insulin is given subcutaneously.

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Free MCQs with Answers and Explanations

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