« previous next »

Author Question: A teenager's respiration rate is ________ per minute. A) 20-30 B) 30-60 C) 12-20 D) ... (Read 70 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jun 26, 2018
A teenager's respiration rate is ________ per minute.
 
  A) 20-30
  B) 30-60
  C) 12-20
  D) 16-20

Question 2

A very serious autoimmune disease characterized by muscular weakness is known as:
 
  A) dystrophy.
  B) myasthenia gravis.
  C) atrophy.
  D) myalgia.


Tonyam972

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 26, 2018
Answer to Question 1

C
Explanation: A) A respiration rate of 20-30 per minute is that of a toddler.
B) A respiration rate of 30-60 per minute is that of a newborn
C) Correct.
D) A respiration rate of 16-20 per minute is that of an adult.

Answer to Question 2

B
Explanation: A) Dystrophy is degeneration of muscles caused by defective nourishment.
B) Correct.
C) Atrophy is wasting of muscle tissue.
D) Myalgia is muscle pain.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

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.

celluar respiration celluar respiration
Exercise increases the heart rate. Exercise increases the heart rate.
Acceptable ranges of respiratory rate Acceptable ranges of respiratory rate
Rate of Residential Change, Past Year, in the United States Rate of Residential Change, Past Year, in the United States
Sample Workout in the Target Heart Rate Range Sample Workout in the Target Heart Rate Range
The three stages of respiration The three stages of respiration
Video: Types of antimicrobial substances (interferons & complement protein)

For a complete list of videos, visit our video library