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

Author Question: The actual exchange of gases in the respiratory system happens in the _____. a. trachea c. ... (Read 26 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jul 21, 2018
The actual exchange of gases in the respiratory system happens in the _____.
 
 

a. trachea c. capillaries
  b. heart d. nose



Question 2

The _____ contains vocal cords that vibrate when air passes through them, producing sound.
 
 

a. nasal cavity c. bronchi
  b. larynx d. esophagus



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ptupou85

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 21, 2018
Answer to Question 1

C

Answer to Question 2

B


cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jul 21, 2018
:D TYSM

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Organization of the Nervous System Organization of the Nervous System
How to solve a linear system when the variable is in the denominator position (Question 1 of 2) How to solve a linear system when the variable is in the denominator position (Question 1 of 2)
Female Reproductive System "الجهاز التناسلي للأنثى" Female Reproductive System "الجهاز التناسلي للأنثى"
Sun's composition of Gases. Sun's composition of Gases.
The Vascular System The Vascular System
A taproot system consists of a large main root together with its lateral branchings A taproot system consists of a large main root together with its lateral branchings
Video: Passive Smoke Exposure

For a complete list of videos, visit our video library