Life Processes Quiz 1

Question 1

A person is undergoing prolonged fasting. His urine will be found to contain abnormal quatities of :

Accepted Answer

Ketones

Answer

Fats

Answer

Amino acids

Answer

Glucose

Question 2

Blood pressure and heart beat is regulated by :

Accepted Answer

Adrenaline

Answer

Insulin

Answer

Optic nerve

Answer

Growth harmone

Question 3

Heart covering is :

Accepted Answer

Pericardium

Answer

Peritoneum

Answer

Pleural membrane

Answer

Visceral membrane

Question 4

Bicuspid valve guards the opening in mammals between :

Accepted Answer

Left atrium & left ventricle

Answer

Pulmonary vein & left auricle

Answer

Stomach & intestine

Answer

Right atrium & right ventricle

Question 5

Tachycardia is :

Accepted Answer

Fast heart rate

Answer

Slow heart rate

Answer

Stopped heart rate

Answer

Normal heart rate

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