3 years ago

How does oxygen enter the lungs?

Health

2 answers:

guapka [62]3 years ago

4 0

After you take a breath the air travels through your windpipe and into the lungs

Margaret [11]3 years ago

3 0

As your lungs expand, air is sucked in through your nose or mouth. The air travels down your windpipe and into your lungs. After passing through your bronchial tubes, the air finally reaches and enters the alveoli

You might be interested in

Garret's swimming coach is giving him important and helpful tips to improve his swimming skills. Which gesture suggests that Gar

ch4aika [34]

The answer is A. That is the most reasonable answer and I’m so sorry if it’s wrong. Hope that helps. Feel free to ask me more questions!!

3 0

3 years ago

Read 2 more answers

OTC medicines are not required to have FDA appoval True or False

mario62 [17]

False. they are required th have fda approval.

6 0

3 years ago

Why does using a measure of body weight not us everything about how healthy a person might be?

kaheart [24]

Because some of the weight is in your muscles.

4 0

3 years ago

If sufficient rest is taken between workout activities targeting specific muscle groups, how many sessions of the same

harkovskaia [24]

Answer:

Option C.) Four

Explanation:

there should only be 4 sessions a week, and there should always be rest/break days.

Hope this helped

8 0

3 years ago

Read 2 more answers

What is the most significant reason for the dramatic increase in expected life span over the last 100 years? * better living hab

OleMash [197]

Answer:

The development of antibiotics and immunizations

Explanation:

7 0

2 years ago