Free Printable Hbs Heart and Blood Vessels

Worksheets

Hbs Heart and Blood Vessels

Total questions: 15

Worksheet time: 8mins

Name

Class

Date

The smallest blood vessel connecting arteries and veins

Artery

Capillary

Thrombus

Vein

The __________________ side of the heart pumps oxygenated blood into systemic circulation

Right

Left

The top number of a blood pressure reading represents the _________________ pressure, or when the ventricles are contracting

Diastolic

Systolic

The bottom number of a blood pressure reading represents the __________________ pressure, of the resting phase of the heart when blood is entering the chambers

Diastolic

Systolic

Which heart valve is between the right atrium and right ventricle?

Tricuspid

Bicuspid

Mitral

None of these

Veins have ______ blood pressure compared to arteries

Higher

The same

Lower

What type of blood vessels carry blood TO the heart?

arteries

veins

capillaries

What area of the heart's electrical conduction is known as the "pacemaker" of the heart?

Purknife fibers

SA node

Bundle of his

Bachmann's bundle

What area of the heart is responsible for the delay of conduction between the atrium and ventricles?

Right bundle branch

AV node

Bundle of his

Bachmann bundle

10.

What is going on in the heart during the P wave

SA node triggers depolarization in atria

AV node triggers depolarization in ventricle, the main pumpung action

Delay caused by the SA node

Repolarization of the ventricle

11.

What part of an ECG represents the depolarization of the ventricles?

P Wave

QRS Complex

T Wave

12.

What is the name of the circled area of the ECG in the diagram?

P Wave

QRS Complex

T Wave

Cardiac Cycle

13.

What is the function of the S-T Segment in the heart?

Ventricles contract and pump blood

Ventricular depolarization

Firing of AV node

SA node fires when atria is full of blood

14.

What is the average stroke volume of the heart per beat?

125 mL/beat

50 mL/beat

75 mL/beat

100 mL/beat

15.

Prevention of backflow is the function of the

pulmonary arteries

valves

septums

vena cava

Reset

Hbs Heart and Blood Vessels

Total questions: 15

Worksheet time: 8mins

Similar Resources on Wayground