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Revision Test Chapter 1-3

Total questions: 50

Worksheet time: 50mins

Name
Class
Date
1.

What is blood made of?

a)

oxygen and plasma

b)

red blood cells and white blood cells

c)

plasma, red blood cells, white blood cells, and platelets.

d)

plasma and platelets

2.

What carries oxygen around the body?

a)

Plasma

b)

Red Blood Cells

c)

Platelets

d)

White Blood Cells

3.

What is the function (job) of the white blood cells?

a)

To transport oxygen around the body.

b)

To carry dissolved sugars.

c)

To clot and cover wounds like cuts and grazes.

d)

To release antibodies to help destroy infections.

4.

What is the function (job) of the plasma?

a)

To release antibodies to fight infections.

b)

To transport oxygen around the body.

c)

To carry dissolved nutrients and sugars.

d)

To transport oxygen around the body.

5.
The main purpose of Red Blood Cells is to 
a)
carry gases, wastes, and nutrients
b)
attack and destroy pathogens
c)
clot the blood
d)
digest food
6.

Which of the following is NOT a type of blood vessel?

a)

Artery

b)

Capillary

c)

Vein

d)

Ventricle

7.

Which blood vessels take blood TO the heart?

a)

Veins

b)

Arteries

c)

Capillaries

8.

Which blood vessels take blood AWAY from the heart?

a)

Veins

b)

Arteries

c)

Capillaries

9.
Sickle cell anemia is caused by 
a)
a lack of red blood cells
b)
a genetic abnormality in the amino acids
c)
lack of available oxygen
d)
too much iron in the circulatory system
10.
The shape of the RBC allows for a greater surface area so the cell can
a)
fit through capillaries easily
b)
exchange gasses more quickly
c)
hold additional hemoglobin
d)
reproduce quicker
11.
Which blood type can receive any other blood type?
a)
Type-A
b)
Type-B
c)
Type-O
d)
Type-AB
12.
If you receive blood that doesn't correspond to your own type, your body will treat it similarly to a(n) _________.
a)
warm hug
b)
allergy
c)
superficial wound
d)
growth spurt
13.
What blood type is the "universal donor" because it can be donated to anyone?
a)
A
b)
B
c)
AB
d)
O
14.
Rh factor → A red blood cell surface antigen, first discovered in rhesus monkeys, that is a crucial consideration in blood transfusions.
a)
True
b)
False
15.
If a red blood cell has no antigens on its surface, what is its blood type?
a)
A
b)
B
c)
AB
d)
O
16.
True or False
Hemophilia, which isn't very common, mostly affects girls. In rare cases, guys can have the disease and get bleeding problems similar to the ones girls have.
a)
True
b)
False
17.

The air sacs in our lungs are called:

a)

bronchioles

b)

bronchus

c)

alveoli

d)

tracheas

18.
Someone with type A blood can receive blood from someone who is type AB.
a)
True
b)
False
19.
What types of antigens are present in a person with O+ blood?
a)
A and B
b)
Rh, only
c)
A, B and Rh
d)
None
20.
Which part of the heart is this?
a)
Aorta
b)
Pumonary Vein
c)
Pulmonary Artery
d)
Left Atrium
21.
Which part of the heart is this?
a)
Aorta
b)
Right Ventricle
c)
Left Atrium
d)
Left Ventricle
22.
During the Cardiac Cycle, Ventricular systole is when what happens?
a)
The Left Ventricle contracts
b)
When the Right Ventricle contracts
c)
When the Atria contract
d)
When both Ventricles contract
23.
During the Cardiac Cycle the diastole phase is when?
a)
The heart is fully contracted
b)
The heart is fully relaxed
c)
When the atria are relaxed and Ventricles contracted
d)
All of the above
24.
The volume of blood ejected each time a Ventricle contracts is known as?
a)
Heart Rate
b)
Stroke Volume
c)
Cardiac Output
25.
The average blood pressure is 
a)
120/80
b)
80/120
c)
115/180
d)
120/180
26.
What creates the "lub dub" heart sounds?
a)
Flow of blood
b)
Closing of valves
c)
Opening of valves
d)
Breathing
27.
_______ circulation takes blood from the heart to the lungs and back.
a)
Systemic
b)
Pulmonary
c)
Body
d)
Blood
28.

What are the 3 main types of blood vessels?

a)

Capillaries, veins, aortas

b)

Capillaries, arteries, platelets

c)

Capillaries, veins, platelets

d)

Capillaries, veins, arteries

29.

Blood consists mainly of:

a)

Plasma

b)

Platelets

c)

White blood cells

d)

Red blood cells

30.

Which of the following statements is false?

a)

Plasma is a yellowy liquid containing water

b)

Deoxygenated blood returns to the lungs via the pulmonary artery

c)

55% of the blood volume is made up of blood cells

d)

White blood cells are generally bigger than red blood cells

31.

Vasodilation can be defined as:

a)

A process in which blood vessels constrict causing a decrease in blood flow

b)

A process in which blood vessels increase their diameter causing an increase in blood flow

c)

A process in which blood vessels constrict causing an increase in blood flow

d)

A process in which blood vessels increase their diameter causing a decrease in blood flow

32.

What prevents blood from flowing back into the atria when the ventricles contract?

a)

semilunar valves

b)

sinoatrial node

c)

atrioventricular node

d)

tricuspid and bicuspid valves

33.

One of the body's largest blood vessels that transports blood from the body region below the diaphragm to the heart

a)

superior vena cava

b)

inferior vena cava

c)

pulmonary trunk

d)

pulmonary veins

34.

This stops blood from flowing back into the ventricles each time they contract

a)

semilunar valves

b)

tricuspid and bicuspid valves

c)

Sinoatrial node (SA node)

d)

Aorta

35.

This is responsible for distributing electrical impulses through the heart

a)

Atrioventricular node

b)

Sinoatrial node

c)

Inferior vena cava

d)

Superior vena cava

36.

Which best explains why capillary walls are so thin?

a)

because they do not need to pump blood

b)

because they are found only in the smallest organs and tissues

c)

because they maximize diffusion of nutrients

d)

because blood only travels through them slowly

37.

Which of the following is FALSE about pacemaker cells?

a)

They allow the heart to beat on its own

b)

They create their own electrical impulses

c)

They are part of the sinoatrial node and the atrioventricular node

d)

They require depolarizing stimulation from the brain

38.

Special lymphatic vessels that absorb fats and transport them from the digestive tract to the blood are called ____.

a)

peyer"s patch

b)

vili

c)

trabeculae

d)

lacteals

39.

The macrophages of the aggregated lymphatic follicles found in the walls of the small intestine destroy bacteria and prevent the bacteria from infecting and penetrating the walls of the intestine. These aggregated follicles are also known as ____.

a)

Peyer's patches

b)

chyme

c)

chyle

d)

interstitial fluid

40.

The main collecting duct of the lymphatic system is the left lymphatic duct, also known as the ____.

a)

jugular trunk

b)

thoracic duct

c)

subclavian artery

d)

trabeculae

41.

Which of the following is involved with the development of T lymphocytes in the fetus and infants?

a)

adenoids

b)

spleen

c)

tonsils

d)

thymus

42.

a foreign substance that causes the body to make antibodies

a)

antibodies

b)

erythrocyte

c)

leukocyte

d)

lymphatic

e)

antigen

43.
 A lymphatic structure located in the upper left quadrant of the abdomen is called ?
a)
Lymph
b)
Lymph fluid
c)
Spleen
44.
The tiny oval shaped lymph structure located throughout the body are known as?
a)
Lymph nodes
b)
Spleen
c)
Lymph fluid
45.
What is the medical term for watery fluid inside the lympathic vessels?
a)
Plasma
b)
Lymph
c)
Blood
46.
What part of the lymphatic system filters foreign material from blood and destroys old RBCs?
a)
spleen
b)
lymph nodes
c)
thymus 
d)
lymphatic vessels
47.
How is lymph moved through lymphatic vessels?
a)
Contractions of the small intestine
b)
Blood cells carry lymph through the vessels
c)
Contractions of the heart
d)
Contractions of skeletal muscle around the vessels
48.
Two main organs of the lymph system:
a)
Thymus & Pancreas
b)
Pancreas & Thyroid
c)
Spleen & Thymus
d)
Tonsils & Thyroid
49.
What is the function of the lymphatic system?
a)
Drains tissue fluids, waste products & flights against infection.
b)
Prevent swelling
c)
Removes toxins & waste 
d)
Fights against infection 
50.
Which word best describes the relationship between the lymphatic system and the circulatory system?
a)
antagonistic
b)
complementary
c)
independent
d)
redundant