« previous next »

Author Question: If someone's heart beats at 70 beats per minute and with each contraction of the ventricle 70 mL of ... (Read 57 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
on: Feb 27, 2019
If someone's heart beats at 70 beats per minute and with each contraction of the ventricle 70 mL of blood is ejected from the ventricles, what is the person's stroke volume?
 A) 1400
  B) 4900
  C) 70

Question 2

Which of the following would contain deoxygenated blood?
 A) Left ventricle
  B) Aorta
  C) Pulmonary artery
  D) Pulmonary vein


miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Reply #1 on: Feb 27, 2019
Answer to Question 1

C

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

james9437

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Feb 27, 2019
Both answers were spot on, thank you once again


miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Reply #3 on: Feb 27, 2019
Great! Please up vote :D


« previous next »
 

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Summation of Heart Sounds, Wide Splitting of S2 Summation of Heart Sounds, Wide Splitting of S2
Human Heart Model Human Heart Model
Heart Model Heart Model
Patient teaching: heart assessment Patient teaching: heart assessment
Desmosomes and gap junctions, as shown in heart muscle: Gap junctions Desmosomes and gap junctions, as shown in heart muscle: Gap junctions
A Change of Heart A Change of Heart
Video: Sperm Formation

For a complete list of videos, visit our video library