ECG EXAM Questions and Correct Answers & Latest Updated
15 views 0 purchase
Course
ECG
Institution
ECG
The use of non invasive and painless ultrasound to examine the heart, its chambers and
valves is known as:
a. Echocardiography
b. Electrocardiography
c. cardiac cauterization
d. doppler imaging
o :## A.Echocardiography
Waveforms may be displayed on a screen called an:
a. Electrocardiogra...
ECG EXAM Questions and Correct Answers &
Latest Updated
The use of non invasive and painless ultrasound to examine the heart, its chambers and
valves is known as:
a. Echocardiography
b. Electrocardiography
c. cardiac cauterization
d. doppler imaging
o :## A.Echocardiography
Waveforms may be displayed on a screen called an:
a. Electrocardiography
b. Oscilloscope
c. Graph
d. leads
o :## b. Oscilloscope
The breastbone is referred to as:
a. the sternum
b. the septum
c. the mediastinum
Master01: DO NOT COPY AND PASTE!! August 25, 2024 Latest Update
,2|Page: 2024/2025 Grade A+
d. intercostal space
o :## a. the sternum
The pericardial sac that surrounds the heart:
a. Allows the heart to contract and expand within the chest cavity withy minimal friction
b. is called the mediastinum
c. is a thick, single-walled closed sac
d. Has a tough fibrous outer layer called the visceral pericardium and an inner, thin
transparent lining called the fibrous pericardium
o :## d. Has a tough fibrous outer layer called the visceral pericardium and an inner, thin
transparent lining called the fibrous pericardium
What are the three layers of the heart wall?
a. Pericardium, myocardium, endocardium
b. Myocyte, actin, myosin
c. pericardium, myocardium, epicardium
d. epicardium, myocardium, endocardium
o :## d. epicardium, myocardium, endocardium
The atrioventricular valve between the left atrium and the left ventricle is the:
a. Tricuspid valve
b. Pulmonary Semilunar valve
Master01: DO NOT COPY AND PASTE!! August 25, 2024 Latest Update
, 3|Page: 2024/2025 Grade A+
c. Mitral Valve
d. Aortic Semilunar valve.
o :## c. Mitral Valve
The wall that separates the two superior chambers of the heart is called:
a. Inter-ventricular septum
b. Interatrial septum
c. Atrioventricular septum
d. Pulmonary Septum
o :## b. Interatrial septum
The heart valves that separate the atria from the ventricles are called the
a. Pulmonary valves
c.Atrioventricular
c.Aortic valves
d. Semilunar valves
o :## c.Atrioventricular
The skeleton of the heart:
a. is the heart's conduction system
b. separates the atria from the ventricles
c. joins the atria and the ventricles together as one unit.
Master01: DO NOT COPY AND PASTE!! August 25, 2024 Latest Update
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller ExamArsenal. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
