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
Brums [2.3K]
3 years ago
5

Which of the following is the first step in respiration? A. Oxygen passes into capillaries to the blood. B. Oxygen is taken into

the lungs. C. Carbon dioxide passes into capillaries to the blood. D. Carbon dioxide passes from the blood to the lungs.
Health
2 answers:
Naddika [18.5K]3 years ago
8 0
B. Oxygen is taken into the lungs
alina1380 [7]3 years ago
8 0

The main function of the respiratory system is breathing, a process that is also referred to as respiration. This

process allows the body to bring in <u>oxygen</u> and expel (get rid of) carbon dioxide. During respiration, oxygen travels

through the bloodstream and carbon dioxide is carried away.

You might be interested in
Which program offers nutrition screenings at no cost? A. food distribution centers B. Meals on Wheels C. SNAP D. workplace welln
strojnjashka [21]

Answer:

D. workplace wellness programs is the correct answer.

Explanation:

6 0
3 years ago
Did your fitness results improve throughout the semester? Why do you think you improved?
Lana71 [14]

Answer:

This is up to you!! You decide if you think you did better!

Explanation:

If you think that your fitness overall got better throughout the year, write yes and then explain. If no, say why not. :)

Hope this helps!

8 0
3 years ago
There is a fair number of adolescents and young adults who are in the US prison system who have an FASD
MrMuchimi

Answer:

True

Explanation:

4 0
2 years ago
Eating foods because everyone else likes them, even when one doesn’t, is an example of which factor affecting food choices?
svlad2 [7]
Eating foods because everyone else likes them, even when one doesn't, is an example of which factor affecting food choices?

- Peer group
4 0
3 years ago
Wastewater is filtered and then treated with __________ before being tested and released into the environment. A. bacteria B. ch
SCORPION-xisa [38]
The answer is B. chemicals.
the reason its b is because A= bacteria but u have to clean the bacteria in the water so its not A and its not c. becouse that will be just turning the ice into water .so the answer is b. becouse we use chemicals everyday to get rid of bacteria and waste
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following foods would be the best choice for a person who's gluten-intolerant
    15·1 answer
  • What is physical health
    12·1 answer
  • What is the definition of complex in ekg
    10·1 answer
  • What is the term for the number of deaths among infants ages 0-1 year during a specified time period divided by the number of li
    15·1 answer
  • What does the abbreviations TIA, PVCs, CHF, PACs stand for
    12·1 answer
  • Car A and car B arrive at a 4 way stop intersection at the same time facing each other, both want to make a left turn. Who
    7·1 answer
  • Select the correct answer.
    5·2 answers
  • Frankenstein leg kicks are known as dynamic stretching? True/False
    9·1 answer
  • list the 5 components of health and explain why all 5 are important shich component is most difficult for you and why
    14·1 answer
  • How to lose weight if working out increases appetite.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!