Exam (elaborations)
CSCT EXAM questions and answers certified 2024
- Course
- Institution
CSCT EXAM questions and answers certified 2024
[Show more]
Content preview
CSCT EXAMCounterclockwise - correct answer ✔Early Transition Rotates Which
Direction
Clockwise - correct answer ✔Late Transition Rotates Which Direction
Transmit impulses form the right atrium to the left atrium - correct answer
✔Bachmann's Bundle
Drains venous blood from the thoracic wall to the superior vena cava - correct
answer ✔Azygous Veins
Embryological cavity where the heart migrates into during development -
correct answer ✔Celomic Cavity
Adheres one cell to another cell - correct answer ✔Desmosomes
Regeneration of nerve fibers - correct answer ✔Nerve reinnervation
smallest arteries - correct answer ✔Arterioles
External boundary that separates the left and right ventricles - correct answer
✔Intraventricular Sulcus
Joins one cardiac muscle cell to another cardiac muscle cell and is required
for synchronized cardiac contraction - correct answer ✔Intercalated Disc
,Increase in Contractility - correct answer ✔Positive Inotropic Effect
Volume of blood flow through any tissue at any given period of time - correct
answer ✔Local blood flow
Electrical activities in the ell causing muscle contraction - correct answer
✔Depolarization
Active contractile phase of the cardiac cycle - correct answer ✔Systole
Recessed part of the semilunar valves - correct answer ✔Sinus of Valsalva
A Groove exterior to the crista terminalis - correct answer ✔sulcus terminalis
Separates the os of the coronary sinus and the inferior vena cava - correct
answer ✔Eustachian Ridge
The parietal pericardium surrounding the superior vena cava, inferior vena
cava, and pulmonary veins - correct answer ✔Fibrous Pericardium, Venous
Medsocaridum, Vestigial fold of Marshall
Merging of the internal jugular vein and subclavian vein forms the - correct
answer ✔Brachiocephalic Vein
Nerves that provide motor innervation to the diaphragm - correct answer
✔Phrenic Nerve
Troponin that cause inhibition of muscle contraction - correct answer ✔TnI
,Accounts for the pattern of referred heart pain to the upper thorax, shoulder,
and arm during heart attack is known as - correct answer ✔Pain afferent,
Pain threshold, Pain reflex
Percentage of the population in which the right coronary artery supplies the
SA node - correct answer ✔60%
Percentage of population in which the left coronary artery supplies the AV
node - correct answer ✔10-15%
An imaginary grouping of the nerve bundles travelling to and from the heart -
correct answer ✔Cardiac Plexus
More sympathetic nerves innervate the: - correct answer ✔Ventricles
Where do parasympathetic nerve originate from: - correct answer ✔Medulla
Oblongata
Slowing down conduction velocity is referred to as: - correct answer
✔Negative dromotropic effect
Heart sounds are produced by: - correct answer ✔Closure of the heart
valves
Aortic stenosis is heard best at the: - correct answer ✔2nd ICS on the right
side of the sternum
, Cardiac transplantation can cause: - correct answer ✔Post-Ganglionic
denervation
The lowest pressure in the aorta before blood is ejected from the ventricle is
the: - correct answer ✔Diastolic blood pressure
The maximal aortic pressure following ejection is the: - correct answer
✔Systolic blood pressure
The difference between systolic and diastolic blood pressure is: - correct
answer ✔Aortic Pulse Pressure
Sound heard during blood pressure measurement is known as: - correct
answer ✔Korotkoff Sound
What is the presynaptic neurotransmitter of both the sympathetic and
parasympathetic nerve - correct answer ✔Acetylcholine
correct order of conduction pathway impulses - correct answer ✔Left atrium
via the Bachmann's Bundle - AV Node via Wenckebach and Thorel's Bundle
of His - Right Bundle Branch and Left Bundle Branch - Purkinje
What does the Triangle of Koch Landmark - correct answer ✔AV Node
What are the muscles that assist respiration during sleep? - correct answer
✔Scalene Muscles
The aponeurotic part of the diaphragm is the: - correct answer ✔Central
Tendon
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 LEWISSHAWN55. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82013 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now