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Human Health & Nutrition — Part 5: 40 MCQs with Explanations

40 exam-level human health & nutrition MCQs with answers and explanations for PPSC, FPSC, NTS preparation.

40
Questions
Exam-Level
Difficulty
4
Exams Covered
60
Min Time
Exam-Level PPSC FPSC NTS CSS
Last updated: Oct 13, 2026
40

Total Practice MCQs

Instant feedback with detailed pedagogical explanations

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Q1 of 40

Vitamin C is found in_________?

Q2 of 40

Tocopherol is the chemical name of which vitamin?

Q3 of 40

When we sleeps blood pressure_____________?

Q4 of 40

What do you understand by disease “Insomnia”?

Q5 of 40

What is the rarest blood type in humans?

Q6 of 40

Which of the following disease is spread by Fleas?

Q7 of 40

A body of land that is surrounded by water on three sides is called________?

Q8 of 40

White bloods cells are also known as________?

Q9 of 40

Scientist discovered a previously undetected feature of the human Anatomy that could be the largest organ of human body?

Q10 of 40

Which of the following is not a water soluble vitamin?

Q11 of 40

The vitamin Folate works together with __________ to produce new red blood cells?

Q12 of 40

Common food sources of Vitamin A are:___________?

Q13 of 40

Which of the following is a function of Vitamin A in the body?

Q14 of 40

Vitamin C deficiency leads to:____________?

Q15 of 40

The volume of Blood in a Human body to be approximately _________ of body weight?

Q16 of 40

Hepatitis is a disease of which of the following organ?

Q17 of 40

Which are the largest of the white blood cells?

Q18 of 40

There are__________ kinds of Joints in human body?

Q19 of 40

Types of bones in human body are: Long, short, irregular and ____________?

Q20 of 40

In human body there are_________________kinds of bones?

Q21 of 40

Fatal degenerative lung disease caused by particulate asbestos is referred to as _____________?

Q22 of 40

How does smoking cigarettes impact the red blood cells?

Q23 of 40

Vitamin A is found in the____________?

Q24 of 40

The protein content of edible portion of egg is___________?

Q25 of 40

Alzheimer’s disease in human beings is characterized by the degeneration of _______

Q26 of 40

The protein content in wheat is approximately_______________?

Q27 of 40

The vitamin which is generally excreted by humans in urine is__________?

Q28 of 40

Which pollutant from motor car exhaust causes mental disease _____?

Q29 of 40

Which of the following vitamins is synthesized in the body by intestinal bacteria_______?

Q30 of 40

Which Vitamin gets destroyed on heating?

Q31 of 40

You have discovered a new celestial body. It has a thick atmosphere and it produces powerful cosmic winds and, when observed, the clouds obscure the body. You have determined it is this type of star.

Q32 of 40

The Shortest (smallest) bone in human body is___________?

Q33 of 40

The longest bone in human body is___________?

Q34 of 40

What is the breathing rate of human being body?

Q35 of 40

The human brain uses__________ percent of the total oxygen and blood in the body?

Q36 of 40

Deficiency of vitamin B1 is causes__________?

Q37 of 40

How many bones in our body?

Q38 of 40

which one is the most common disease?

Q39 of 40

A tight-rope walker carries a long pole which he holds across his body. The purpose of this pole is to__________?

Q40 of 40

Serum if blood plasma minus its?

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