4th Unit

9th class General Science Chapter 4 (English Medium)

Here you can prepare 9th General Science chapter 4 online MCQ test with answers (Unit 4 Population and Environment). Click the button for 100% free full practice test.

Matric Part 1/9th Class General Science Chapter 4 MCQ Test With Answer for Unit 4 Population and Environment

Matric Part 1/9th Class General Science Chapter 4 MCQ Test With Answer for Unit 4 Population and Environment

Sr. # Questions Answers Choice
1 The deficiency of vitamin D causes
  • A. Scurvy&nbsp
  • B. T.B
  • C. Rickets&nbsp
  • D. Anemia&nbsp
2 The primary sex organs are called
  • A. Tissues&nbsp
  • B. Testes&nbsp
  • C. ovaries&nbsp
  • D. Gonads&nbsp
3 Thyroid gland increases in size because of
  • A. Deficiency of iodine & nbsp
  • B. Deficiency of fluorides & nbsp
  • C. Deficiency of iron & nbsp
  • D. Deficiency of calcium & nbsp
4 The unit of food energy
  • A. Joule
  • B. Newton meter
  • C. Diopter
  • D. calorie
5 The food component in body which is needed in fraction only & nbsp
  • A. Carbohydrate&nbsp
  • B. Protein&nbsp
  • C. Vitamins&nbsp
  • D. Fast&nbsp
6 The hormone whihc controls invountary action of body is
  • A. Thyroxin
  • B. Epinephrine
  • C. Adrenal
  • D. Insulin
7 Insulin is secreted from this gland
  • A. Adrenal gland&nbsp
  • B. Pancreases&nbsp
  • C. Thyroid gland&nbsp
  • D. Pituitary gland&nbsp
8 The amount of envery gained from one gram of fats is.
  • A. 9.3 K cal
  • B. 18 Kcal
  • C. 27 Kcal
  • D. 36 Kcal
9 The compound which is required in very small amonut is.
  • A. Carbohydrate
  • B. Protein
  • C. Fats
  • D. Vitamins
10 The deficiency of iodine cause thyroid to increase in size than normal and result..... disease.
  • A. Tetanus
  • B. Plauge
  • C. Goiter
  • D. Heart Disease

Top Scorers of 9th Class General Science Chapter 4 Population and Environment English Medium KPK Boards Online Mcqs

A

Alishba Malik

Lahore24 - Nov - 2024

11/15
01 Mins 52 Sec
A

A Fairytale

Lahore04 - Dec - 2024

11/15
02 Mins 23 Sec
A

A Fairytale

Lahore04 - Dec - 2024

11/15
03 Mins 18 Sec

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