Author Question: The body systems that contribute to the ability to supply cells with necessary oxygen are: a. ... (Read 29 times)

lak

  • Hero Member
  • *****
  • Posts: 546
The body systems that contribute to the ability to supply cells with necessary oxygen are:
 
  a. neural and cerebral.
  b. renal and circulatory.
  c. endocrine and digestive.
  d. cardiovascular and pulmonary.

Question 2

The site responsible for the largest amount of energy production is the:
 
  a. cell cytoplasm.
  b. nucleus.
  c. mitochondria.
  d. myofilaments.



qytan

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

D

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

lak

  • Hero Member
  • *****
  • Posts: 546
Both answers were spot on, thank you once again



qytan

  • Sr. Member
  • ****
  • Posts: 336

 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

For a complete list of videos, visit our video library