Cardiac A&P
Heart conduction and EKG
Blood
Blood Collection
BONUS
100

Deoxygenated blood is pumped from the right side of the heart to the lungs in which type of circulation? 

A. cardiac

B. systemic

C. pulmonary

D. none of the above

C. Pulmonary

100

The process of recording the electrical activity of the heart is 

A. electrocardiogram

B. electrocardiometry

C. electrocardiography

C. electrocardiography

100

The liquid portion of blood that contains clotting factors is ________

Plasma

100

The slant at the open end of a needle used for venipuncture is called the


Bevel

100

Which type of circulation begins with blood being pumped out of the left side of the heart? 

A. pulmonary

B. systemic

C. coronary


B. systemic

200

What condition occurs when there is a decrease in blood pressure within three minutes of standing up?


Orthostatic Hypotension

200

Where would the impulse from the AV node travel to next? 

A. Bundle of His

B. Purkinje Fibers

C. SA node

A. Bundle of His

200

Where are red blood cells created?

red bone marrow

200

Plasma is present in which of the following venipuncture tubes?

A. Red

B. Gold / red black marbled

C. Green and light green


Light green = lithium heparin, Green = heparin, both anticoagulants and produce plasma

200

Profuse sweating is

Diaphoresis


300

The heart muscle’s dedicated system of blood supply is the 

A. coronary arteries

B. pulmonary arteries

C. pulmonary veins

A. coronary arteries

300

The natural pacemaker of the heart is the ______

Sinoatrial node or SA node

300

What are formed elements of blood?

RBC's, WBC's, and Thrombocytes

300

A tourniquet is used during the phlebotomy procedure to 

A. collapse artery

B. prevent venous blood flow out of site

C. make the veins in the area more prominent.

D. B and C

D. B and C

300

Thrombocytes are also known as _________, and they aid in the _____________ of blood.


platelets, coagulation (clotting)

400

The valve between the right atrium and ventricle of the heart is the

Tricuspid AV valve

400

This test allows the patient to record an ECG when symptoms occur. The patient may use the test for 30 days.


Cardiac Event Recorder

400

What is the molecule that sits on a red blood cell and transports 02 and C02 throughout the body?


Hemoglobin

400

The laboratory requisition indicates that you are to collect a venous blood specimen for hematology testing, serum chemistry testing, and coagulation studies. What is the proper order of collection for these tubes?

A. Light blue, red, lavender

B. Green, light blue, red

C. Red, light blue, lavender

D. Two lavender, one red

A. light blue, red, lavender

400

The ____ factor is what determines if the persons blood type is positive or negative. 

Rh factor 

500

What is another name for a heart attack?

MI - Myocardial infarction

500

The state where the cardiac cells are recovering. 

A. polarized

B. repolarized

C. depolarized

B. repolarized

500

Which is known as the universal donor?

0 -

O negative

500

In a routine venipuncture, the angle at which the needle enters the arm should be _____ degrees.



15 

500

How many types of leukocytes are there?

5

Basophils, Eosinophils, Neutrophils, Lymphocytes, and Monocytes