2 years ago

How do the most common allergens in hay fever come in contact with the individual?

Medicine

2 answers:

il63 [147K]2 years ago

8 0

Airborne because of the plant passing through the air

Kamila [148]2 years ago

7 0

Answer:
D. They are airborne

Hope it helps u! :)

You might be interested in

A scientist looks at a cell under a microscope. What key factor should the scientist use to determine whether a cell is prokaryo

eimsori [14]

Answer: whether the cell has a nucleus or not

Explanation: eukaryotes are complex organisms with a nucleus however prokaryotes are not

6 0

3 years ago

Which of the following respiratory neural control centers is "always on" (regulating breathing):a. ventral respiratory groupb. P

Dmitry_Shevchenko [17]

Answer:

The correct answer is C.

Explanation:

The respiratory center is divided into 3 main groups, the dorsal respiratory group and the ventral respiratory group, both located in the medulla, and the pontine respiratory group, located in the pons. This last one also divides into two areas: the pneumotaxic and the apneustic center.

During quiet, restful breathing, the dorsal group stimulates the diaphragm and the intercostal muscles for inspiration. Expiration then occurs depending on the elastic recoil of the lungs. When forced expiration is required, the ventral group activates.

5 0

3 years ago

You are in need of giving a pediatric patient 1 gram of medication per kilogram (1g/kg). Your patient weighs 8 pounds,

vichka [17]

3.63!! is the answerrrrr heheeheheh

4 0

3 years ago

Can anyone tell me the meaning of "under eligibility"?

Alex777 [14]

Answer:

the quality or state of being eligible : fitness or suitability to be chosen, selected, or allowed to do something

5 0