This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The respiratory system performs what function? A) gives movement to the body B) ... (Read 74 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Jul 16, 2018
The respiratory system performs what function?
 
  A)
 
  gives movement to the body
  B)
 
  secretes hormones
  C)
 
  gives the body air to supply oxygen to the cells
  D)
 
  none of the above

Question 2

The nervous system performs what function?
 
  A)
 
  secretes hormones
  B)
 
  vontrols the activities of the body
  C)
 
  provides the first line of defense against infection
  D)
 
  supports the body


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer:

C

Answer to Question 2

Answer:

B


tth

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 16, 2018
Thank you :)


ilianabrrr

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 16, 2018
Happy to help you


« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Anatomical Charts Digestive System Anatomical Charts Digestive System
Heat Exchanger Block Diagram Feedback Control System Heat Exchanger Block Diagram Feedback Control System
How to find the anti-derivative of a function (Part 1) How to find the anti-derivative of a function (Part 1)
Cocoa butter melts at body temperature Cocoa butter melts at body temperature
Muscular system and Cardiovascular system Muscular system and Cardiovascular system
Discrete random variables- Probability Distribution Function Discrete random variables- Probability Distribution Function
Video: Oxygen transport - methods and oxyhemoglobin

For a complete list of videos, visit our video library