Answer:
Our bodies deliberately send more blood to an erectile tissue between the two nostrils to increase its size and direct the air flowing through one of the nostrils. After a few hours, the airflow switches to the other nostril.
Explanation:
I’ll bet most people don’t realize that when you breathe through your nose, you do so more from one nostril than the other and your body knows to switch to the other nostril every few hours. I had no idea. I’m only aware of any difference in my nostrils when I’m congested!
This nasal cycle is controlled by the autonomic nervous system which also controls things we don’t think about like heart rate and breathing
Why do we do this? Some scientists believe the alternating airflow allows each nostril to maintain optimal moisture levels so no one side gets dried out. It may also protect against respiratory infections or allergies.
Others believe it’s tied to our olfaction or sense of smell. It’s possible that the quicker and slower airflow in each nostril optimizes us to the vast range of smells. Some smells take longer to detect and transmit to the brain.
Answer:
1. I have been running up and down the stirs in my house and doing sit ups and squats
2.Not being able to visit some family and friends
3.Stress about school work and needing help getting the work done
4.Relax and just take everything day by day
Hope this helps
Answer:
A
Explanation:
they are not personal/internal issues and they do not fit into the other catigories
Answer:
probably sleep in, eating as much as I can xD, spending time with my family, and probably going to get my permit
have a good day :)
Explanation:
At SPF 23 the sunscreen start to interfere with vitamin D.
