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FORM 2 REVIEW: THE CIRCULATORY SYSTEM

Total questions: 25

Worksheet time: 13mins

Name
Class
Date
1.

Type of circulation that refers to blood flow from the heart to the lungs and back to the heart again?

a)

Systemic circulation

b)

Renal circulation

c)

Portal circulation

d)

Pulmonary circulation

2.

Type of circulation that refers to the blood flowing through the entire body?

a)

Systemic circulation

b)

Renal circulation

c)

Portal circulation

d)

Pulmonary circulation

3.

The type of blood vessel that normally carries de-oxygenated blood back to the heart from body cells?

a)

arteries

b)

capillaries

c)

veins

4.

The type of blood vessel that normally carries oxygenated blood from the heart to the body cells?

a)

arteries

b)

capillaries

c)

veins

5.

The type of blood vessel where exchange of gases, nutrients, and wastes occurs?

a)

arteries

b)

capillaries

c)

veins

6.

The main vein(s) that brings blood to the right atrium?

a)

Aorta

b)

Pulmonary veins

c)

Superior and Inferior vena cava

d)

Jugular vein

7.

Name part N.

a)

Right atrium

b)

left atrium

c)

right ventricle

d)

left ventricle

8.

Name part I.

a)

pericardium

b)

mediastinum

c)

septum

d)

unknownum

9.

Name part A.

a)

Pulmonary artery

b)

Pulmonary vein

c)

Superior vena cava

d)

Aorta

10.

Name part B.

a)

Pulmonary arteries

b)

Pulmonary veins

c)

Superior Vena cava

d)

Aorta

11.

Name part M.

a)

Tricuspid valve

b)

Semilunar valve

c)

Bicuspid valve

d)

Mitral valve

12.
The heart has ___ chambers.
a)
1
b)
2
c)
3
d)
4
13.
Thin-walled vessels that allow for the exchange of O2 , CO2, nutrients and wastes between blood cells or air sacs in the lungs
a)
Arteries
b)
Veins
c)
Capillaries
14.
Which is the correct definition of the Circulatory system?
a)
The system fights disease so the body stays healthy.
b)
The system that circulates blood and oxygen through the body, consisting of the heart,blood vessels,and blood.
c)
Breaks down food into smaller pieces and absorbs those nutrients into the body.
d)
Provides shape and structure for the body.
15.
What function does the heart do?
a)
Protects organs and produces red blood cells.
b)
Generates heat.
c)
Breaks down food into nutrients.
d)
The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.
16.
Which is NOT a function of the circulatory system?
a)
deliver O2 and nutrients to cells
b)
remove CO2 and wastes from cells
c)
break down carbohydrates into glucose
d)
transport other materials through body
17.
What do Red-Blood cells do?
a)
Carry oxygen from the lungs to the body cells and  transport carbon dioxide from the cells back to the lungs
b)
keeps blood flowing in one direction to the heart and prevent blood from flowing backwards
c)
Collects  blood from the capillaries and drain it into the veins
d)
Bring nutriients to the cells and carries away waste materials.
18.
What is the main organ in the circulatory system?
a)
vein
b)
lung
c)
heart
d)
aorta 
19.
This is a picture of: 
a)
a white blood cell
b)
a red blood cell
c)
plasma
d)
a platelet
20.
True or False: The 4 major parts of the Circulatory System are the Heart, Lungs, Blood Vessels and Blood
a)
True
b)
False
21.
What makes up the greatest part of blood?
a)
Red Blood Cells
b)
Platelets
c)
White Blood Cells
d)
Plasma
22.
What is the largest artery in the body?
a)
Aorta
b)
Vertebral Artery
c)
Ventrical
d)
Vein
23.
Which 2 chambers of the heard contain oxygen-rich blood?
a)
Left Atrium and Left Ventricle
b)
Right Atrium and Right Ventricle
24.
Which 2 chambers of the heard contain non-oxygen-rich blood?
a)
Left Atrium and Left Ventricle
b)
Right Atrium and Right Ventricle
25.

The Circulatory System works with the ___________ system to provide our body with oxygen.

a)

respiratory

b)

digestive

c)

muscular

d)

skeletal