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

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

Question # 2

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

Question # 3

The sphinctes that reguate the amount of blood flowing through capillaries are.

Question # 4

The internal diameter of a capillary is about

Question # 5

Mitral valve is present between

Question # 6

Which one of the following is not the part of of human blood circulatory system.

Question # 7

The hormone whcih stimulates kidnesy to retain more water in blood, excreting less in urine is.

Question # 8

Long term regulation of blood pressure is done through

Question # 9

The device machine that records electricla signals generqted by cardiac impulses is caled.

Question # 10

Compared to vien an artery

Question # 11

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

Question # 12

Instead of normal lubb-dubb sound, a lubb-hiss, lubb-hiss sound indicates.

Question # 13

the inner layeer of pericardium is called.

Question # 14

When metabolic activyt in a tissue rises, oxygen decrease and CO2 increse in its interstitial fluid, How does homeostatic feedback respond to this situation 

Question # 15

SA -node initiates heartbeat in

Question # 16

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

Question # 17

The velocity of blood flow in capillaries is.

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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 A battery-operated devices, which emits electrical signals hat trigger normal heart beats is called.
A. Artificial pace maker
B. Natural pace maker
C. Dialyzer
D. Stent
2 The vessels which bring oxygenated blood from lungs to the heart are.
A. Pulmonary veins
B. Pulmonary arteries
C. Thoracic duct
D. Pulmonary capillaries
3 What is the state of bicuspid and tricuspid valves at he end of the first heart sound.
A. Bicuspid is closed, tricuspid is open
B. Bcuspid is open, tricuspid is closed
C. Both are closed
D. Both are open
4 Innermost layer of heart wall is called.
A. Endocrdium
B. Pericardium
C. Myocardium
D. Epicardium
5 the inner layeer of pericardium is called.
A. Fibrous epicardium
B. Serous peridardium
C. Synovial memberane 
D. Endocardium
6 Bicuspid valve guards the opening between
A. Stomach andintestine
B. Left atriu and left ventricle
C. Reight atrium and right ventricle
D. Pulmonary veins and left atrium
7 The wall of capillaries are made up of.
A. Muscular tissue
B. Elasticfibres
C. Connective tissue
D. Endothelial cells
8 The flow of blood creates rhythmical througbbbing of arteries .Which is called.
A. Pulse
B. Anaphylaxis
C. Blood pressure 
D. Spurt
9 The component of ECG-wave form that shows beginning of atrial depolarization is
A. P-wave
B. T-wave
C. QRS
D. PR-segment
10 The vessels which bering oxygenated blood from lungs to the heart are.
A. Pulmonary arteries
B. Pulmonary capillaries
C. Pulmonary veins
D. Thoracic duct

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