Leukotrienes are part of a class of biologically active compounds that occur naturally in the white blood cells or the leukocytes. These compounds functions in the pathogenesis of inflammation. They trigger the contraction of the smooth muscles located in the bronchioles. Excess amounts of this substance is a cause of the inflammation during asthma and in allergic rhinitis.
The earths four hemispheres are east , west , north and south. the relationship is they all go in different directions.
Hey there!
Here is your answer:
<u><em>The proper answer to this question is option C "are poor conductors of electricity".</em></u>
Reason:
<u><em>Plastic is a low conductor of electricity so its less likely to cause a fire.</em></u>
<em>Therefore the answer is option C.</em>
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
In higher altitudes, air pressure decreases allowing the air in the balloon to expand more. if it was fully inflated, then the balloon would burst
