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
Leokris [45]
3 years ago
6

Air moves into the lungs when the air pressure in the lungs is than the air pressure outside of the lungs this occurs when the m

uslces of the diaphragm
Biology
1 answer:
storchak [24]3 years ago
3 0
Air moves into the lungs when the air pressure in the lungs is lower than the air pressure outside of the lungs. This occurs when the muscels of the diaphragm contract.

You can see this by breathing in and out deeply. When you breath in you can feel your chest being pushed up and out by your diaphragm. The reason the pressure in the chest is lower is that when you breathe in you are increasing the volume of your chest. As there is the same amount of air in your chest the pressure decreases.
You might be interested in
What is an example of a placed formed by hotspot volcanoes
Temka [501]
Hawii was formed by a hotspot volcano
5 0
3 years ago
Kingdom Animalia:
Mice21 [21]

Answer:

Eukaryotic

Prokaryotic

Unicellular

Multicellular

Autotrophic

Heterotrophic

Explanation:

-organism having nucleus

-organism without nucleus

-organism having one cell

-organism having many cell

-Organism that can make their own food

-Organism that cannot make their own food.

4 0
3 years ago
An example of active transport
Viktor [21]
Examples of active transport include the uptake of glucose in the intestines in humans and the uptake of mineral ions into root hair cells of plants.
3 0
3 years ago
Answer it please ty!
snow_lady [41]
B, the centrioles

going to type randomly to fill up twenty words jfkdjv disks kfkskdka
5 0
3 years ago
Hello please help i’ll give brainliest
prohojiy [21]
Atmosphere is the correct answer!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Virus? Living or not? If we use the image as an indicator, we might say living because
    12·2 answers
  • What is the combining root word for abnormal turning of one eye away from the other eye
    12·2 answers
  • We have been asked to put on a play about meiosis and need some good costume ideas!
    14·1 answer
  • What are the three parts of all seeds?
    11·2 answers
  • What are the transport tubes for food coming down the plant called?
    14·1 answer
  • Why is East Ferris running out of water
    13·1 answer
  • When we breathe in and out normally during rest, this is called “quiet” inspiration (and expiration). It is also called tidal vo
    10·1 answer
  • Jordan is making a model of a cell. Where should he place all of the cell's organelles?
    5·2 answers
  • A. The life forms exhibiting the simplest cellular structure are
    15·2 answers
  • Use the data and what you have learned about evolution to explain how mutation is a random process, but natural selection is not
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!