Biology Past Paper Questions

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Q 441:Decreases the level of calcium ions in the blood.
A
Calcitonin
B
Parathormone
C
Vasopressin
D
Oxytocin
Gujranwala, 2018
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Q 442:Destroy microorganisms found on non-living objects.
A
Disinfectants
B
Antibiotics
C
Antiseptics
D
Sedatives
Gujranwala, 2018
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Q 443:In neuron, nucleus is found in
A
Myeline sheath
B
Axons
C
Cell body
D
Node of Ranvier
Gujranwala, 2018
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Q 444:It is found as covering the ends of long bones
A
Hyaline cartilage
B
Elastic cartilage
C
Fibrous cartilage
D
Inelastic cartilage
Gujranwala, 2018
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Q 445:Gaseous exchange occurs in human beings in
A
Pharynx
B
Trachea
C
Bronchi
D
Alveoli
Gujranwala, 2018
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Q 446:In DNA nucleotide guanine forms pair with
A
Cytosine
B
Thymine
C
Uracil
D
Adenine
Gujranwala, 2018
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Q 447:In most plants, food is transported in the form of.
A
Glucose
B
Sucrose
C
Fructose
D
Maltose
Gujranwala, 2018
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Q 448:During the cell cycle the metabolic activities of cell are very high at:
A
Interphase
B
Prophase
C
Metaphase
D
Anaphase
Gujranwala, 2018
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Q 449:Enzymes which are used to remove starch resides
A
Amylase
B
Protease
C
Cellulose
D
Lipase
Gujranwala, 2018
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Q 450:Famous book of Jabir-Bin-Hayan is:
A
Al-Kheil
B
Al-Wahoosh
C
Al-Abil
D
Al-Nabatat
Gujranwala, 2018
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Total MCQs: 1434Page 45 of 144
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