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

FSC Part 1 Biology Ch. 11 Test

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FSC Part 1 Biology Chapter Wise Test
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MCQ's Test For Chapter 11 "Biology Fsc Part 1 Chapter 11 Online Test"

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Biology Fsc Part 1 Chapter 11 Online Test

00:00
Question # 1

Blood pressur eis highestin.........and blood mvoes, most slowly in.

Question # 2

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

Question # 3

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

Question # 4

The left andright ventricles are separated by 

Question # 5

The component of ECG-wave form that shows beginning of atrial depolarization is

Question # 6

The valveswhich prevnet backflow of blood into atria are.

Question # 7

SA -node initiates heartbeat in

Question # 8

the inner layeer of pericardium is called.

Question # 9

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

Question # 10

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

Question # 11

Bicuspid valve guards the opening between

Question # 12

small coronary veins drain directly into.

Question # 13

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

Question # 14

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

Question # 15

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

Question # 16

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

Question # 17

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

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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 Which one of the following is not related to heart wall.
A. Pericardium
B. Epicardium
C. Myocardium
D. Endocardium
2 The receptors which detect ups and down in blood pressure are.
A. Baroreceptors
B. Nociceptors
C. Thermoreceptors
D. Pacinian corpuscles
3 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
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 Sinoatrial node is embedded in the upper wall of................
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left venricle
6 The hormone whcih stimulates kidnesy to retain more water in blood, excreting less in urine is.
A. ADH
B. ANH
C. ACTH
D. TSH
7 Which one of the following is not the part of of human blood circulatory system.
A. Capillaries
B. Arteries
C. Lymph
D. Heart
8 The average heartrate of an adult is about.........times per minute
A. 60
B. 70
C. 80
D. 100
9 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
10 By beating at normal speed, our heart pumps hovw much blood per minute.
A. 2 liters
B. 3 liters
C. 5 liters
D. 8 liters

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