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

Small cluster of cardiac muscle cells, located at the lower portion of interatrial septum is.

Question # 2

The blood vessels which carry blood away from heart are.

Question # 3

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

Question # 4

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

Question # 5

The valveswhich prevnet backflow of blood into atria are.

Question # 6

The flow of blood creates rhythmical througbbbing of arteries .Which is called.

Question # 7

The thickness of left ventricle is about timesmore than right ventricle. 

Question # 8

Closure of tricuspid and bicuspid valves produce sound.

Question # 9

Innermost layer of heart wall is called.

Question # 10

Systolic pressur ein young man is.

Question # 11

ST-segment of ECG -wave form lasts for about

Question # 12

The left and right veentricles are separated by

Question # 13

Compared to vien an artery

Question # 14

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

Question # 15

Aorta supply oxygenated blood to all parts of body except.

Question # 16

The internal diameter of a capillary is about

Question # 17

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

Prepare Complete Set Wise Chapter 11 "Biology Fsc Part 1 Chapter 11 Online Test" MCQs Online With Answers


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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 If the heart valves are not fully closed, turbulence is created, sounds like hiss is called.
A. Lubb
B. Murmur
C. Dubb
D. Both a and b
2 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
3 During ventricular systole blood is pumped to
A. Pulmonary arteries
B. Aorta
C. Both a and b
D. Pulmonary veins
4 Instead of normal lubb-dubb sound, a lubb-hiss, lubb-hiss sound indicates.
A. Blocked coronary artery
B. Damaged pacemaker
C. Defective semiluner valve
D. High blood pressure
5 Closure of tricuspid and bicuspid valves produce sound.
A. Lubb
B. Dubb
C. First lubb theDub
D. None of these but murmurs
6 The receptors which detect ups and down in blood pressure are.
A. Baroreceptors
B. Nociceptors
C. Thermoreceptors
D. Pacinian corpuscles
7 The sphinctes that reguate the amount of blood flowing through capillaries are.
A. Pre capillary sphincters
B. Post capillary sphincters
C. Intercapillary sphincters
D. Intra capillary sphincters
8 Which one of the following is not related to heart wall.
A. Pericardium
B. Epicardium
C. Myocardium
D. Endocardium
9 The thickness of left ventricle is about time more than right venticle
A. 3
B. 5
C. 10
D. 12
10 The hapatic ortal vein collects blood from
A. Spleen
B. Alimentary canal
C. Reproductive system
D. Both a and b

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