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

Baroreceptors receptors are present in.

Question # 2

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

Question # 3

Systolic pressur ein young man is.

Question # 4

The human heart is felt to be on the left side of chest becasue.

Question # 5

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

Question # 6

Mitral valve is present between

Question # 7

In a healthy person, plasma constitutes about........by volume

Question # 8

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

Question # 9

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

Question # 10

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

Question # 11

ST-segment of ECG -wave form lasts for about

Question # 12

Human heart is situated in the........................of of chest cavity.

Question # 13

The velocity of blood flow in capillaries is.

Question # 14

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

Question # 15

The valveswhich prevnet backflow of blood into atria are.

Question # 16

Closure of tricuspid and bicuspid valves produce sound.

Question # 17

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

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


Topic Test

00:00
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 Long term regulation of blood pressure is done through
A. Enzymes
B. Hormones
C. Neurotransmitters 
D. Cerebrum
2 Compared to vien an artery
A. Has thinner walls
B. Carries blood away from an organ
C. Is located more superficially
D. Has no internal valves
3 The vessels which bring oxygenated blood from lungs to the heart are.
A. Pulmonary veins
B. Pulmonary arteries
C. Thoracic duct
D. Pulmonary capillaries
4 The thickness of left ventricle is about timesmore than right ventricle. 
A. 3
B. 5
C. 10
D. 12
5 The vessels which bering oxygenated blood from lungs to the heart are.
A. Pulmonary arteries
B. Pulmonary capillaries
C. Pulmonary veins
D. Thoracic duct
6 small coronary veins drain directly into.
A. Left Atrium
B. Right Atrium
C. Left ventricle
D. Right ventricle
7 The component of ECG-wave form that shows beginning of atrial depolarization is
A. P-wave
B. T-wave
C. QRS
D. PR-segment
8 The device machine that records electricla signals generqted by cardiac impulses is caled.
A. Electrocardiogram
B. Electrocardiograph
C. Electroencephalogram
D. Echocardiogram
9 The left andright ventricles are separated by 
A. Interventricular septum
B. Intraventricular septum
C. Extraventicular septum
D. Atrioventricular valves
10 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

Test Questions

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