Oxygen is necessary for cell growth and energy.
Left ventricle
Left atrium
Right atrium
Right ventricle
7Which blood vessel carries blood from the heart to the lungs to recieve oxygen?
Aorta
Vena cava
Pulmonary artery
Pulmonary vein
8Which blood vessels have the thickest walls?
Arteries
Veins
Capillaries
9What separates the left ventricle and left atrium?
Septum
Bicuspid valve
Coronary artery
Tricuspid valve
10The heart is made of..
Oxygenated blood
Tissue
Cardiac muscle
Organs
11Present Perfect or Past Perfect?
She … only for half a year for an employer (íà õîçÿèíà) before she was fired.
have/worked
had/worked
has/worked
was working
12Present Perfect or Past Perfect?
… your mother … the table (íàêðûâàòü íà ñòîë) by the time you were back from Canada?
has/laid
had/lad
had/laid
had/lying
13Present Perfect or Past Perfect?
When I went to school I was very scared because I … not … my previous homework.
had/done
have/dove
did/do
was/doing
14Present Perfect or Past Perfect?
He's the 10th person who …me what is the weather today this morning!
has/ask
has/asked
had/asked
was/asked
15Present Perfect or Past Perfect?
I'm looking for Kate. Can you tell me where she is at the moment? - I don't know, she … just … . have/leved
have/left
has/leave
has/left
16Ventricular contraction of the heart.
Systole
Diastole
S2 Sound
Murmur
17The closure of the mitral and tricuspid valves at the onset of systole.
S1 Sound
Systole
Diastole
S2 Sound
18The closure of the aortic and pulmonary valves and heard during diastole.
S2 Sound
S1 Sound
Systole
S4 sound
19A low frequency caused by ventricular wall vibration when atrial blood rushes into the ventricles in early diastole. It is normal in young individuals, but indicative of ventricular dysfunction or volume overload.
S3 Sound
S2 Sound
S1 Sound
Diastole
20A low frequency caused by atrial contraction into a "stiff" ventricle in late diastole which is often present in left ventricular hypertrophy and fibrotic myocardium.
S2 Sound
S4 Sound
Diastole
S3 Sound
21Past Simple or Past Continuous?
He _____ some new shoes last month.
Bought
buying
buy
buys
22Past Simple or Past Continuous?
A: _____ did she _____ a job?
B: In the car factory.
When / get
Where / got
Who / get
Where / get
23Past Simple or Past Continuous?
Max didn't _____ yesterday afternoon; he _____ at home.
go out / stayed
go out / stay
went out / stayed
went out / stay
24Past Simple or Past Continuous?
A: _____ you _____ Jane last month?
B: No, I _____ .
* / saw / didn't
Did / see / didn't
Did / saw / didn't
Did / see / did
25Past Simple or Past Continuous?
Geoffrey _____ French before, but he _____ at university now.
study didn't / studies
didn't study / study
did not study / studies
didn't studied / studies
26The sound generated by the turbulent flow of blood within the heart
Murmur
S1 Sound
S2 Sound
Systole
27Ventricular "rest" and/or ventricular filling of blood.
Diastole
Systole
S4 Sound
S2 Sound
28What is the circulatory system?
The body's breathing system
The body's system of nerves
The body's food-processing system
The body's blood-transporting system
29From what source do cells get their food?
Blood
Oxygen
Other cells
Carbon dioxide
30Why is oxygen important to blood and to the cells?
Oxygen helps the blood to clot.
Oxygen brings food to the cells.
Oxygen is necessary for cell growth and energy.
Oxygen is not important -- carbon dioxide is the most important substance to the body.
31Past Simple or Past Continuous?
I _____ a friend while I _____ the shopping
was meeting / did
met / was doing
meet / do
met / did
32Past Simple or Past Continuous?
I _____ for my things when I ____ someone call my name.
paid / was hearing
pay / heard
was paying / hear
was paying / heard
33Past Simple or Past Continuous?
While we _____ a drink, a waiter _____ a pile of plates.
had / was dropping
have / dropped
have / drop
were having / dropped
34Past Simple or Past Continuous?
While the waiter _____ up the broken plates, he _____ his finger.
picked / was cutting
was picking / cut
pick / cut
picks / cut
35Past Simple or Past Continuous?
While I _____ this morning, I _____ my money. I don't know how.
shopped / was losing
shopped / lose
was shopping / lost
shop / lose
36Which type of blood vessels carries blood away from the heart?
Veins
Arteries
Capillaries
Arteries, veins and capillaries
37Why is blood that flows from the lungs to the heart bright red rather than dark red?
Oxygen makes it red.
Carbon dioxide makes it red.
Gastric juices produce the red colour of the blood.
The lungs add a pigment (dye) to blood as it flows through them.
38What part of the blood carries minerals, vitamins, sugar, and other foods to the body's cells?
Plasma
Platelets
Red corpuscles
White corpuscles
39What is the main job of the red corpuscles in the blood?
To clot blood
To fight disease
To transport oxygen to the body's cells and carry away carbon dioxide from the cells
To transport carbon dioxide to the body's cells and carry away oxygen from the cells
40Which of the following can best be compared to soldiers?
Lungs
Capillaries
Red blood cells
White blood cells
41Past Simple or Past Continuous?
What … at 20 years old, that's to say five years ago? … anywhere or were you jobless?
did you do/ did you work
were you working/ did you work
had you worked/ were you working
were you working/ did you work
42Past Simple or Past Continuous?
The other day we … her at the shop. She was busy putting on a red scarf.
were meeting
met
meet
Had met
43Past Simple or Past Continuous?
My mother … supper by the time I appeared. When I … she was still preparing it.
did not cook/ was returning
had cooked/ return
wasn't cooking/ returned
had not cooked/ returned
44Past Simple or Past Continuous?
Last summer our kids … the competition. Fortunately, they won first place.
Took part in
was taking part in
were taking part in
had taken part in
45Past Simple or Past Continuous?
It … his first voyage that day. He …to New York many times.
were not/ was already
was/ been already
wasn't/ had already been
was not/ was already
46Which element in the blood is round and colourless?
Plasma
Platelets
Red blood cells
White blood cells
47What would happen to people who have an open wound and whose blood did not clot naturally?
Nothing. Clotting is not important.
They may bleed to death.
They would have to take regular doses of plasma.
They would have to take regular doses of platelets.
48What happens when a clot occurred in an undamaged blood vessel?
You would bleed to death.