Lahore Board 9th Class (Biology) Objective 2016 Past Paper English Medium [Group 1st]

Lahore Board 9th Class (Biology) Objective 2016 Past Paper English Medium [Group 1st]

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1. Chemically enzymes are :

(A) Protein    (B) Carbohydrates   (C) Lipids      (D) Fats

2. Scurvy is caused due to deficiency of __ in body:

(A) Protein      (B) Vitamin C      (C) Vitamin D     (D) Lipids

3. It is the site for protein synthesis :

(A) Ribosomes      (B) Vacuoles     (C) Mitochondria     (D) Nucleus

4. This blood group is known as universal donor:

(A) A      (B) B      (C) AB      (D) O

5. Scientific study of living organisms is called :

(A) Biotechnology      (B) Chemistry     (C) Biology      (D) Geology

6. A.T. P is an example of:

(A) Amino acid      (B) Fatty acid     (C) Nucleic acid      (D) Nucleotide

7. Jaber bin Hayan was born in :

(A) Iraq      (B) Iran     (C) Kuwait      (D) China

8. At which stage cell doubles its chromosomes :

(A) G-1 phase      (B) S-phase     (C) G-2 phase      (D) G-0 phase

9. National animal of Pakistan is :

(A) Chakor      (B) Ibex     (C) Urial      (D) Markhor

10. Malaria is spread in sparrows by mosquito :

(A) Culex      (B) Anopheles     (C) Dengue      (D) Aphids

11. A normal mature human heart has weight about:

(A) 200-250 gram      (B) 250-350 gram     (C) 150-200 gram      (D) 100-200 gram

12. Which of these is acellular:

(A) Human      (B) Bacteria     (C) Fungi      (D) Virus