First Year Biology Chapter 11 Online MCQ Test for 1st Year Biology Chapter 11 Bioenergetics Preparation


This online test contains MCQs about following topics:

Basic definitions - Photosynthesis - Chloroplasts - Photosynthetic Pigments - Light The Driving Energy - Role of Carbon Dioxide - Reactions of Photosynthesis - Respiration

MCQ's Test For Chapter 11 "Biology Fsc Part 1 Chapter 11 Online Test"

Try The MCQ's Test For Chapter 11 "Biology Fsc Part 1 Chapter 11 Online Test"

  • Total Questions17

  • Time Allowed20

Biology Fsc Part 1 Chapter 11 Online Test

00:00
Question # 1

Systolic pressur ein young man is.

Question # 2

Closure of tricuspid and bicuspid valves produce sound.

Question # 3

The longest phase of cardiac cycle is.........and lasts about

Question # 4

"Dubb" heart sound is produced when

Question # 5

The receptors which detect ups and down in blood pressure are.

Question # 6

The sac in which heart is enclosed.

Question # 7

Bicuspid valve guards the opening between

Question # 8

In an adult abotu 8000 litres of blood move........of blood vessels daily, 

Question # 9

the inner layeer of pericardium is called.

Question # 10

Which of the following is not a part of interstitial flud.

Question # 11

The temporary channel begtween embryonic pulmonary artery and aorta is.

Question # 12

The thickness of left ventricle is about time more than right venticle

Question # 13

Baroreceptors receptors are present in.

Question # 14

The internal diameter of a capillary is about

Question # 15

The vessels which bering oxygenated blood from lungs to the heart are.

Question # 16

A battery-operated devices, which emits electrical signals hat trigger normal heart beats is called.

Question # 17

The space betwene partietal and viscreal particardium is called. .........., having how many militaer of pericardial fluid.

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11th Chapter

11th Class Biology Chapter 11 Test

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FSc Part 1 Biology (New Book) Chapter 11 Important MCQ's

Sr.# Question Answer
1 "Dubb" heart sound is produced when
A. Semilunar valves areclose
B. AV-valves are open
C. Av-valves are close
D. Semilunar valves are open
2 The hormone whcih stimulates kidnesy to retain more water in blood, excreting less in urine is.
A. ADH
B. ANH
C. ACTH
D. TSH
3 By beating at normal speed, our heart pumps hovw much blood per minute.
A. 2 liters
B. 3 liters
C. 5 liters
D. 8 liters
4 The blood vessels which carry blood away from heart are.
A. Capilaries
B. Arteries
C. Veins
D. Venules
5 When metabolic activyt in a tissue rises, oxygen decrease and CO2 increse in its interstitial fluid, How does homeostatic feedback respond to this situation 
A. Vasodilation
B. Vasoconstriction 
C. Both a and b
D. Stimulation of Vagus nerve
6 The hapatic ortal vein collects blood from
A. Spleen
B. Alimentary canal
C. Reproductive system
D. Both a and b
7 In a healthy person, plasma constitutes about........by volume
A. 45%
B. 55%
C. 65%
D. 90%
8 Aorta supply oxygenated blood to all parts of body except.
A. Pancreas
B. Lungs
C. Spleen
D. Brain
9 Small cluster of cardiac muscle cells, located at the lower portion of interatrial septum is.
A. AV node
B. SA node
C. Bundle of his
D. Purkinje fibres
10 Which one of the following is not related to heart wall.
A. Pericardium
B. Epicardium
C. Myocardium
D. Endocardium

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