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
Alekssandra [29.7K]
3 years ago
12

What do we breathe in what do we breathe out

English
2 answers:
Tema [17]3 years ago
7 0

we breath in oxygen and breath out carbon dioxide

Andru [333]3 years ago
3 0

When we exhale, we breathe out less oxygen but more carbon dioxide than we inhale. The carbon we breathe out as carbon dioxide comes from the carbon in the food we eat. ... The carbon dioxide is dissolved in the blood, carried to the lungs by the circulation, and breathed out.

You might be interested in
What is the theme of “Fire and Ice” by Robert Frost?
BigorU [14]
The theme of Robert Frost's poem is the destuctive potential of hatred and desire. In his poem, Frost explores with amazingly eloquent brevity two forces which have the potential to bring destruction to the world. The first of these two is desire, which Frost likens in heat and intensity to fire.
8 0
3 years ago
Read 2 more answers
PLS HELP!!
aniked [119]

Answer:

The author’s last name and the page number the information is found in the source.

Explanation:

When using a direct quote, you are using someone else's content to support your own content. To accomplish this fairly, you need to give credit to the original author. This is done by including their last name and the page number of the source you found the information on. This will let readers know whose thoughts they were and where they can find it.

Hope this helps!

8 0
3 years ago
Please help me guys<br>Fast​
marin [14]

Answer:

  1. tries
  2. follows
  3. meets
  4. wouldn't punish
  5. wins
  6. didn't stay
  7. will take
  8. fails
  9. would find
  10. would be
  11. continues
  12. questions
  13. is
  14. asked
7 0
2 years ago
Except for a few pigeons, Central Park was deserted. Mist hung above the chilled grass. Patches of old
stepan [7]
I would say the best answer is A, he hides behind a tree. I was in between A and D, but one can run in a park. 

B wouldn't work because him being dressed in ordinary street clothes doesn't show that he's afraid of something.

C wouldn't work because although yes, he was panting, that could mean that he's just tired; not necessarily, scared.

The man hiding behind the tree is the best evidence for the conclusion of him being afraid of something. Also in the passage it states, "....he moved behind a tree. Seeming not to notice my presence, he stood with his back against the trunk, panting."


5 0
3 years ago
Read 2 more answers
Change into an active verb<br><br>The forest was cursed​
Ivahew [28]

Move the passive sentence's subject into the active sentence's direct object slot.

6 0
1 year ago
Other questions:
  • Describe, in your own words, the meaning of angst in relation to an artist’s temperament and expectations of success. Your respo
    10·1 answer
  • Six hundred word essay on how Corona virus have affected you ​
    12·2 answers
  • The opposite of unconcerned
    12·2 answers
  • What is one of the more significant questions explored by Athenian Greek tragedy?
    9·1 answer
  • What's the answers. Plz tell me before monday.
    12·1 answer
  • Read this sentence from the passage. If all of the stories were strung together, they would form a chain as long as the highway
    10·1 answer
  • Which one is it i need help its timed
    13·1 answer
  • Which of the following should be one’s top priority when finding a print or non-print source to use for research?
    10·1 answer
  • What is Lady Bracknell's attitude toward jack?
    15·2 answers
  • What does it mean when something interests you
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!