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Human Health & Nutrition — Part 4: 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

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Q1 of 40

Guava has the maximum amount of which Vitamin?

Q2 of 40

Trypsin is an enzyme which digests protein produced by_____________?

Q3 of 40

Liver uses which vitamin for creating new Red Blood cells?

Q4 of 40

The only living cells in the body without blood supply is___________?

Q5 of 40

The hormone that increases the rate of heart beat and blood pressure after shock in a person is___________?

Q6 of 40

The disease “Itai Itai “is caused by____________?

Q7 of 40

Which bone in human body is not directly attached to other bones?

Q8 of 40

Where is the uvula located in human body?

Q9 of 40

How many blood vessels can be found in the Umbilical Cord?

Q10 of 40

Which of the following vitamin is known as Niacin?

Q11 of 40

The deficiency of vitamin K causes ________?

Q12 of 40

The deficiency of vitamin E causes _______?

Q13 of 40

Which of the following slows down the formation of RBCs (Red Blood Cells)?

Q14 of 40

Dead red blood corpuscles are stored in____________?

Q15 of 40

What is the body’s natural or acquired ability to resist certain diseases?

Q16 of 40

People with what blood type can give blood to anyone and are thus called universal donors?

Q17 of 40

The average human body contains how many pints of blood?

Q18 of 40

What is the medical term for low blood sugar?

Q19 of 40

The protein content in wheat is approximately?

Q20 of 40

What happens to a person who receives the wrong type of blood?

Q21 of 40

Insufficient blood supply in human body is referred as___________?

Q22 of 40

Cell or Tissue death within a living body is called as__________?

Q23 of 40

The metal, which is a constituent of vitamin B12 is____________?

Q24 of 40

The post-mortem examination of a body is called __________?

Q25 of 40

The average kinetic energy of the molecules of a body determines?

Q26 of 40

Which of the following is not a waterborne disease?

Q27 of 40

On which disease did Robert Koch work?

Q28 of 40

Which of the following is affected by rickets in the human body?

Q29 of 40

In the treatment of which disease is dialysis used?

Q30 of 40

Which vitamin is available to the human body through sun bathing?

Q31 of 40

Which is the hardest substance in the human body?

Q32 of 40

Who first discovered how blood circulates in the human body?

Q33 of 40

Which of the following in the human body is affected by leukemia?

Q34 of 40

Which blood group is universal receiver?

Q35 of 40

The muscles, tissues and blood all are made up of____________?

Q36 of 40

The human blood is divided into__________ groups?

Q37 of 40

What amount of fats give energy of 9.3 K Calories?

Q38 of 40

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

Q39 of 40

In blood, the percentage of water is___________?

Q40 of 40

Vitamin B is found in__________?

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