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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
Start Biology Ch. 11 TestFSC Part 1 Biology Chapter Wise Test
(English Medium)
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"
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Total Questions17
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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 vessels which bring oxygenated blood from lungs to the heart are.
Question # 3
The temporary channel begtween embryonic pulmonary artery and aorta is.
Question # 4
Baroreceptors receptors are present in.
Question # 5
In humans which one is the other system for the transport of materials, the blood circulatory sysgtem.
Question # 6
The receptors which detect ups and down in blood pressure are.
Question # 7
The device machine that records electricla signals generqted by cardiac impulses is caled.
Question # 8
The space betwene partietal and viscreal particardium is called. .........., having how many militaer of pericardial fluid.
Question # 9
The flow of bolld creaes rhythmical throbbing of arteries which is called.
Question # 10
SA -node initiates heartbeat in
Question # 11
The wall of capillaries are made up of.
Question # 12
Bicuspid valve guards the opening between
Question # 13
A battery-operated devices, which emits electrical signals hat trigger normal heart beats is called.
Question # 14
Long term regulation of blood pressure is done through
Question # 15
Blood pressur eis highestin.........and blood mvoes, most slowly in.
Question # 16
In an adult abotu 8000 litres of blood move........of blood vessels daily,
Question # 17
The sac in which heart is enclosed.
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 component of ECG-wave form that shows beginning of atrial depolarization is |
A. P-wave
B. T-wave
C. QRS
D. PR-segment
|
| 2 | The vessels which bring oxygenated blood from lungs to the heart are. |
A. Pulmonary veins
B. Pulmonary arteries
C. Thoracic duct
D. Pulmonary capillaries
|
| 3 | 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
|
| 4 | The flow of blood creates rhythmical througbbbing of arteries .Which is called. |
A. Pulse
B. Anaphylaxis
C. Blood pressure
D. Spurt
|
| 5 | The longest phase of cardiac cycle is.........and lasts about |
A. Ventricular systole 0.3 sec
B. Diastole, 0.4 sec
C. Atrical systole. 0.4
D. Atrial systole. 0.1 sec
|
| 6 | The receptors which detect ups and down in blood pressure are. |
A. Baroreceptors
B. Nociceptors
C. Thermoreceptors
D. Pacinian corpuscles
|
| 7 | 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
|
| 8 | The left andright ventricles are separated by |
A. Interventricular septum
B. Intraventricular septum
C. Extraventicular septum
D. Atrioventricular valves
|
| 9 | The average heartrate of an adult is about.........times per minute |
A. 60
B. 70
C. 80
D. 100
|
| 10 | 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
|
Test Questions