Exam (elaborations)
Bios 255 Midterm/Finals-Questions & Answers
- Course
- Institution
Bios 255 Midterm/Finals-Questions & Answers
[Show more]
Content preview
Bios 255 Midterm/Finals-Questions & AnswersAs the blood flows from the aorta towards the cappilaries what increases? Correct Ans-
Resistance
Pressure gradient of water causes osmosis. True or False Correct Ans-False
Which of the following is NOT a vasodilator? Correct Ans-Prostagladin
Venous reserve is used during extreme blood loss. True or False Correct Ans-True
Chemoreceptors are found in what? Correct Ans-Aortic Bodies
Venous valves allow blood to flow in BOTH directs. True or False. Correct Ans-False
, Bios 255 Midterm/Finals-Questions & Answers
The normal heart sounds are caused by what? Correct Ans-The closure of the heart valves
The left ventricular wall of the heart is much thicker than the right wall in order to do what?
Correct Ans-Pump blood against a greater pressure
Ventricular depolarization corresponds to what complex? Correct Ans-QRS Complex
Blood within the pulmonary veins returns to the heart in what location? Correct Ans-Left
Atrium
When the heart rate is at 75, the duration of one cardiac cycle is how long? Correct Ans-0.8
seconds
Cardiac muscle cells are like skeletal muscle cells in that they all have what? Correct Ans-
Striation
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 GOLDTUTORS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
71498 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now