1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tekilochka [14]
3 years ago
7

The process of causing air to flow in or out of the chest by expansion and contraction of the chest muscles

Biology
1 answer:
dsp733 years ago
5 0

Answer:

Breathing

Explanation:

You might be interested in
You are an epidemiologist in charge of county health services for low income, HIV positive individuals in NJ. Which data would b
Ratling [72]

Answer:

The correct answer is - prevalence.

Explanation:

Prevalence is the number of individidual cases that are alive with the disorder at a particular time frame or particular time. It provides the measure more precise.

The given question is comes under Prevalence as the factor of prevalence of HIV cases was based, on average, on number of infected people with HIV in New Jersey by ethnicity, race and gender for the most recent 1 year time frame.

Thus, the correct answer is - prevalence.

3 0
3 years ago
1 If appliance G is 30 % efficient, and 45J is transferred in total, how much energy is transferred to useful energy
Tju [1.3M]

Answer:

only 30% of total energy will be useful ..

So, Useful energy =

\frac{30}{100}  \times 45

13.5J energy is useful

4 0
2 years ago
What life process determines the productivity in a freshwater environment?
zloy xaker [14]
The water cycle......
4 0
2 years ago
Does each part of the cell work alone?
Alex73 [517]
 <span>No they don't,they have to work together for an organ to function.</span>
4 0
2 years ago
Read 2 more answers
#14 &amp; #15<br> Multiple choice
natka813 [3]
14 should be B if I can remember correctly, 15 is C
5 0
3 years ago
Other questions:
  • After Caroline scrapes her knee, the _____ cells that surround the wound begin to rapidly_____ to replace the lost cells.
    6·2 answers
  • What should be done with dishware before washing it in a dishwasher?
    7·1 answer
  • What is the range of this set of test scores? <br><br> {76, 82, 54, 100, 100, 82, 100, 93, 100, 93}
    9·2 answers
  • 15. Why is an enzyme's shape important for the process of a chemical reaction:
    15·1 answer
  • What is the main difference between cytokinesis in plants and animals?
    14·1 answer
  • Name some of the organelles found in atypical animal cell
    9·1 answer
  • Stopping your car when you come to a red stop sign is an example of
    11·2 answers
  • What type of radiation constitutes the basis for setting an SPF rating?<br><br> p
    13·1 answer
  • Which of the following food groups is most commonly used as a source of high-protein hay, and as a nitrogen-rich green fertilize
    10·2 answers
  • Select the correct answer.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!