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 thickness of left ventricle is about time more than right venticle

Question # 2

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

Question # 3

Long term regulation of blood pressure is done through

Question # 4

Closure of tricuspid and bicuspid valves produce sound.

Question # 5

the inner layeer of pericardium is called.

Question # 6

The hapatic ortal vein collects blood from

Question # 7

SA -node initiates heartbeat in

Question # 8

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

Question # 9

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

Question # 10

Aorta supply oxygenated blood to all parts of body except.

Question # 11

The internal diameter of a capillary is about

Question # 12

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

Question # 13

ST-segment of ECG -wave form lasts for about

Question # 14

Systolic pressur ein young man is.

Question # 15

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

Question # 16

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

Question # 17

By beating at normal speed, our heart pumps hovw much blood per minute.

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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 The vessels which bering oxygenated blood from lungs to the heart are.
A. Pulmonary arteries
B. Pulmonary capillaries
C. Pulmonary veins
D. Thoracic duct
2 The average heartrate of an adult is about.........times per minute
A. 60
B. 70
C. 80
D. 100
3 The left and right veentricles are separated by
A. Interventricular septum
B. Intraventicula septum
C. Extraventiculr septum
D. Atrivoventicular valves
4 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
5 The thickness of left ventricle is about time more than right venticle
A. 3
B. 5
C. 10
D. 12
6 The vessels which bring oxygenated blood from lungs to the heart are.
A. Pulmonary veins
B. Pulmonary arteries
C. Thoracic duct
D. Pulmonary capillaries
7 The temporary channel begtween embryonic pulmonary artery and aorta is.
A. Foramen magnum
B. Ineratrial foramen
C. Ductus arteriosus
D. thoracic duct
8 Closure of tricuspid and bicuspid valves produce sound.
A. Lubb
B. Dubb
C. First lubb theDub
D. None of these but murmurs
9 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
10 Baroreceptors receptors are present in.
A. Carotid arteries
B. Aortic arch
C. Juglar vein
D. Both a and b

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