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

Question # 2

In humans which one is the other system for the transport of materials, the blood circulatory sysgtem.

Question # 3

Innermost layer of heart wall is called.

Question # 4

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

Question # 5

Sinoatrial node is embedded in the upper wall of................

Question # 6

The left and right veentricles are separated by

Question # 7

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

Question # 8

"Dubb" heart sound is produced when

Question # 9

Which one of the following is not related to heart wall.

Question # 10

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

Question # 11

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

Question # 12

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

Question # 13

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

Question # 14

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

Question # 15

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

Question # 16

ST-segment of ECG -wave form lasts for about

Question # 17

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

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 Baroreceptors receptors are present in.
A. Carotid arteries
B. Aortic arch
C. Juglar vein
D. Both a and b
2 The systemic circulation suppplies oxygenated blood to all systems of the body EXCEPT.
A. Respiratory system
B. Hepatic portal system
C. Immune system
D. Nervous system
3 Sinoatrial node is embedded in the upper wall of................
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left venricle
4 The thickness of left ventricle is about time more than right venticle
A. 3
B. 5
C. 10
D. 12
5 The receptors which detect ups and down in blood pressure are.
A. Baroreceptors
B. Nociceptors
C. Thermoreceptors
D. Pacinian corpuscles
6 Which of the following is not a part of interstitial flud.
A. RBCs
B. Hormones
C. Water
D. Gases
7 In humans which one is the other system for the transport of materials, the blood circulatory sysgtem.
A. Lymphatic system
B. Digestive system
C. Nevous system
D. Respiratory system
8 Innermost layer of heart wall is called.
A. Endocrdium
B. Pericardium
C. Myocardium
D. Epicardium
9 SA -node initiates heartbeat in
A. Right atrium only
B. Right atrium and partially left also
C. Right and left both atria
D. Left atrium and partially right also
10 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

Test Questions

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    Muhammad ahsan Nawaz

    08 Mar 2025

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