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
Masteriza [31]
3 years ago
7

Which structure is directly involved in gas exchange?

Biology
2 answers:
Paladinen [302]3 years ago
6 0

Answer:

alveoli

Explanation:

Marysya12 [62]3 years ago
4 0
I would say the alveoli. They are tiny air pockets in the lungs: this is where the diffusion of oxygen and carbon dioxide occurs.

Hope this helps! x
You might be interested in
Can evolution be proven false?
Afina-wow [57]
I mean there is a lot of evidence that evolution has happen but i think if someone were to say it was false they would be getting into a religious beliefs. So I would say if you are using evidence than no it cannot be proven false. Hope this helps(;
6 0
3 years ago
Kari is having lunch with a friend who has been just diagnosed with cancer. what kind of listening is likely to occur?
Paraphin [41]
<span>In this scenario it will be listening like about the process it took to firstly diagonise cancer in the form of medical tests done and then the list of medical treatments that he should undergo in the future inorder to overcome cancer and finally it’s the about building positiveness and confidence to overcome cancer as soon as possible.</span>
5 0
3 years ago
Describe the process of vaccination.
denis-greek [22]

Answer:

Vaccination involves showing the immune system something which looks very similar to a particular virus or bacteria, which helps the immune system be stronger when it is fighting against the real infection.

Explanation: "it is what it is".

5 0
3 years ago
Glucose and oxygen are products.<br><br> Photosynthesis<br> Respiration<br> Both
Lyrx [107]

Answer:

Photosynthesis

Explanation:

In photosynthesis, carbon reduction helps make glucose, the oxygen is formed with the reduction of water in the photosystems 2 and 1.

In cellular respiration, both of these compounds would be reactants.

3 0
3 years ago
(don't answer) ran out of time on test lol
Bingel [31]

Answer:

oof

Explanation:

8 0
3 years ago
Other questions:
  • An interaction between two organisms in which one usually benefits is known as <br> .
    11·1 answer
  • What two word name makes up the scientific name of each kind of organism?
    13·2 answers
  • Which is the most likely result of having a large number of biotechnology companies located in north carolina?
    8·1 answer
  • How do guinea pigs eyesight look like
    10·1 answer
  • What do ribosomes need ​
    7·1 answer
  • Identify the structures a virus can contain.
    10·2 answers
  • Sorry I am not that smart like y’all
    10·1 answer
  • Out of these possibilities, and they could have more than one answer, what kinds of energy are these?
    14·1 answer
  • Contact lens solution is salty in order to match your tears
    11·1 answer
  • 1. In guinea pigs, long hair is dominant to short hair. A pure bred short haired guinea pig is bred with a hybrid
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!