What is not a benefit of breathing through the nose?

1 answer:

3 0

Answer: Nasal breathing drives oxygen more efficiently into the lower lobes of the lungs rather than staying in the upper lobes as in mouth breathing. With nasal breathing, all five lobes of the lungs are used to breathe rather than just the upper two. The lower lobes of the lungs have more parasympathetic, calming and repairing nerve receptors which are activated during nasal breathing exercise. The upper lobes have more sympathetic or fight or flight stress receptors that are activated during mouth breathing exercise.

Explanation:

You might be interested in

Which of the following statements about iron is FALSE?

Mamont248 [21]

Answer:Almost 2/3 of our body store of iron is found in the hemoglobin in our blood

Explanation:

6 0

3 years ago

Which system of the body produces adrenaline, a hormone that increases strength in times of stress?

Gala2k [10]

C. Endocrine

Definition, relating to or denoting glands which secrete hormones or other products directly into the blood.

8 0

2 years ago

Read 2 more answers

DDT is an insecticide that was used extensively in the mid-1900s to kill mosquitoes. It was very effective at first, but after a

dlinn [17]

Insect populations can develop resistance to insecticides over time. The evolution of resistance is associated with an increase in the frequency of adaptive genes in the population.

In the case above described it is expected that a few mosquitoes in the population were resistant to DDT before it was ever used (Option a is correct).

Dichlorodiphenyltrichloroethane (DDT) is a pesticide used in agriculture.

After exposure to DDT, those individuals in the mosquito population that didn't carry gene variants (i.e., alleles) associated with the resistance to this pesticide died.

Subsequently, insects having adaptive alleles associated with DDT resistance survived and reproduced, thereby increasing the frequency of adaptive genes/alleles in the population.

Learn more in:

brainly.com/question/6389591?referrer=searchResults

8 0

3 years ago

What do you call, mixtures with unsettled substances?

solong [7]

Answer:

Heterogeneous mixtures are substances not mixed together.

Explanation:

I hope that is right

4 0

2 years ago

Tyrahn’s rods do not transform light into nerve impulses as easily and efficiently as they should, so he has difficulty seeing i

strojnjashka [21]

Answer:

This is called Night blindness.

Explanation:

It is also known as nyctalopia and is a vision impairment. this happens when the rods in the eyes do not transform light into the nerve impulses efficiently and easily than normal. As a result you will be having hard time seeing in dark places where there is only minimal light.

This is can be caused by cataracts, nearsightedness, usher syndrome or deficiency of vitamin A. These can be cured by certain procedures. To prevent developing this eye problem, it is important to take care of your eyes. you should monitor sugar levels and eat the right foods. foods that are abundant in vitamin A and other antioxidants would in preventing it.

5 0

3 years ago