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

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Question # 1

Tunica media of arteries is madeup of.

Question # 2

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

Question # 3

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 # 4

small coronary veins drain directly into.

Question # 5

The blood vessels which carry blood away from heart are.

Question # 6

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

Question # 7

The flow of bolld creaes rhythmical throbbing of arteries which is called.

Question # 8

If the heart valves are not fully closed, turbulence is created, sounds like hiss is called.

Question # 9

The hapatic ortal vein collects blood from

Question # 10

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

Question # 11

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

Question # 12

ST-segment of ECG -wave form lasts for about

Question # 13

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

Question # 14

Bicuspid valve guards the opening between

Question # 15

Long term regulation of blood pressure is done through

Question # 16

Inner visceral particardium is closely attached to theunderlying heart, and is also known as.

Question # 17

In an adult human .................litres blood move through blood vessels every day.

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11th Chapter

11th Class Biology Chapter 11 Test

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Sr.# Question Answer
1 The left andright ventricles are separated by 
A. Interventricular septum
B. Intraventricular septum
C. Extraventicular septum
D. Atrioventricular valves
2 small coronary veins drain directly into.
A. Left Atrium
B. Right Atrium
C. Left ventricle
D. Right ventricle
3 Long term regulation of blood pressure is done through
A. Enzymes
B. Hormones
C. Neurotransmitters 
D. Cerebrum
4 The average heartrate of an adult is about.........times per minute
A. 60
B. 70
C. 80
D. 100
5 ST-segment of ECG -wave form lasts for about
A. 0.12 sec
B. 0.08 sec
C. 0.20 sec
D. 0.40 sec
6 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
7 The thickness of left ventricle is about timesmore than right ventricle. 
A. 3
B. 5
C. 10
D. 12
8 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
9 Systolic pressur ein young man is.
A. 60 mm of Hg
B. 80 mm Hg
C. 100 mm Hg
D. 120 mm Hg
10 The device machine that records electricla signals generqted by cardiac impulses is caled.
A. Electrocardiogram
B. Electrocardiograph
C. Electroencephalogram
D. Echocardiogram

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