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
Ulleksa [173]
3 years ago
7

What are tiny air sacs through which oxygen and carbon dioxide pass in and out of the bloodstream

Health
2 answers:
Evgesh-ka [11]3 years ago
4 0
Alveoli is the answer
Sati [7]3 years ago
3 0
They are called alveoli.
You might be interested in
If an individual started running 10 miles three times a week, there would most likely be an __________.
weeeeeb [17]
If you will accept two answers, B and C are correct. If not, choose C because this individual is running long distance over and over again they will have an increase in muscular endurance.
 
5 0
3 years ago
Read 2 more answers
Juanita wants the lead role in the spring play at school. This is an example of
joja [24]

Answer:

Leadership possibly?

7 0
3 years ago
Question 4 (1 point)
tatyana61 [14]

Answer:

True

Explanation:

Using equipment properly is important for the intended workout

4 0
3 years ago
Read 2 more answers
list three reasons why people smoke and three reasons why people drink. Weigh each reason against the facts. In other words, pro
kondaur [170]

Answer:

Most people who smoke tobacco start during their teenage years or as a young adult. There are many reasons why a person starts to smoke. For some teens, it is a way to rebel against their parents. Other teens may feel pressure from their friends (peer pressure) and begin smoking as a way to appear “cool”. A number of different motives for drinking alcohol have been examined, including drinking to enhance sociability, to increase power, to escape problems, to get drunk, for enjoyment, or for ritualistic reasons.

Explanation: Why not? Alcohol may lead to weight gain.

Alcohol interferes with memory and learning.

Alcohol increases the likelihood that you will use other drugs.

Alcohol increases your risk of developing cancer.

Alcohol can lead to liver disease and other severe, chronic diseases.

SMOKING: Lung Cancer. Smoking is the number one cause of lung cancer. ...

Heart Disease. One out of every five heart disease deaths is directly related to smoking. ...

Diabetes. Smoking causes type 2 diabetes. ...

Liver Cancer. ...

Erectile Dysfunction. ...

Ectopic Pregnancy... ect

8 0
3 years ago
Read 2 more answers
natural or biological-based products were some of the first types of medicines since ancient groups used herbs and other biologi
professor190 [17]
The answer would be true!
3 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the following equation 156+ (7-3) x7 =
    13·1 answer
  • Can high impact exercises be different intensity levels
    12·1 answer
  • What are the characteristics of a theme in literature? Select two options.
    12·2 answers
  • What is the most significant benefit of using Beck's Depression Inventory to the practice of evidence-based nursing practice?
    12·1 answer
  • List one method of hormonal contraception and one method of barrier contraception. Explain what each one is and how it works. (6
    10·1 answer
  • Unprotected sex, resulting in specific sexually transmitted diseases, may increase the risk of developing certain types of cance
    10·2 answers
  • People can reduce the number of conflicts in which they are involved if they learn how to identify the causes of conflict. Pleas
    15·2 answers
  • Which of these contributes to heart disease and stroke? (multiple choice answer)
    13·2 answers
  • dissociative disorders are often triggered by extreme abuse during childhood. what adaptive purpose might this dissociation serv
    6·1 answer
  • No joke: what did you eat for breakfast today? need breakfast ideas <|:D
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!