Question # 1

Chemical that cause fever and are produce from blood cells are

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Bilirubin

Interferons

Pyrogens

Anti biodies

About 500 ml water is needed to excrete 1g of ammonia

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Hydrogen

Oxygen

Nitrogen

Helium

None surgical removal of kidney stone is called.

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Dialysis

lithotripsy

Uremia

Kidney transplant

Th elateal walls of the chest cavity of man are composed of the:

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Ribs

Intercostals Muscles

Ribs and intercoastal muscles

Ribs ,Intercostals Muscles & diaphragm

The rate of heat production is increased by increasing muscle contraction by movement is called.

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Thermoregulation

Shilvering thermogenesis

Non shievering

Thermostat thermogenesis

A pair of kidneys, consist of millions of functional units called.

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Nephrons

Dendrons

Neurons

Flatrons

Contractile vacuoles are found in.

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Plants

Fresh water protozoa

Marine plants

Pino cytosis

The compound which take part in urea cycle is

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Adenine

Guanine

Citruline

Thymine

The mechanism of evaporative cooling in respiratory tract of dog is known as

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Panting

Shievering thermogenesis

Thermoregulation

vasodilation

Oxygen carryiing capacity of blood does not depend upon:

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Particle pressure of CO₂

Particle pressure of O₂

Height from sea level

Quantity of blood

The homeostatic thermostat is present in.

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Pituitary

Hypothalamus

Kidney

Pancreas

Saliva and urine are used for evaporative cooling by

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Bat

Dogs

Birds

Seals

The incidence of calcium oxalate type stones are.

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40%

50%

60%

70%

Which sequence of organs is correct in air passage way of man?

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Nasal cavities larynx phaynx trachia bronchi

Nasal cavities phaynx trachia larynxbronchi

Nasal cavities phaynx larynxbronchitrachia

Nasal cavities phaynx larynxtrachia bronchi

Which organ is the central station of Metabolism.

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Liver

Kidney

Spleen

Skin

The execratory product with require minimum water for its removal.

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Urea

Uric acid

Creatinine

Ammonia

When haemoglobin of the blood is fully saturated with oxygen, the 100cc of blood comains

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15cc of oxygen

20cc of oxygen

25cc of oxygen

10cc of oxygen

Uric acid is produced from metabolism of.

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Nucleic acid

Fetty acid

Carbohydrates

Lipds

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