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

In an adult abotu 8000 litres of blood move........of blood vessels daily, 

Question # 2

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

Question # 3

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

Question # 4

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

Question # 5

The wall of capillaries are made up of.

Question # 6

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

Question # 7

Bicuspid valve guards the opening between

Question # 8

When metabolic activyt in a tissue rises, oxygen decrease and CO2 increse in its interstitial fluid, How does homeostatic feedback respond to this situation 

Question # 9

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

Question # 10

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

Question # 11

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

Question # 12

SA -node initiates heartbeat in

Question # 13

The left and right veentricles are separated by

Question # 14

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

Question # 15

The sac in which heart is enclosed.

Question # 16

Aorta supply oxygenated blood to all parts of body except.

Question # 17

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

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 The sac in which heart is enclosed.
A. Pericardium
B. Myocardium
C. Endocardium
D. Pleura
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 The receptors which detect ups and down in blood pressure are.
A. Baroreceptors
B. Nociceptors
C. Thermoreceptors
D. Pacinian corpuscles
4 The valveswhich prevnet backflow of blood into atria are.
A. Atrioventicular valves
B. Semilunar valves
C. Aortic valve
D. Pulmoneary valve
5 Sinoatrial node is embedded in the upper wall of................
A. Right atrium
B. Right ventricle
C. Left atrium
D. Left venricle
6 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
7 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
8 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
9 Bicuspid valve guards the opening between
A. Stomach andintestine
B. Left atriu and left ventricle
C. Reight atrium and right ventricle
D. Pulmonary veins and left atrium
10 Tunica media of arteries is madeup of.
A. Connective tissue
B. Elastic tissue
C. Muscular tissue and elastic fibres
D. Endothelium and connectivetissue

Test Questions

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