Yes, because there is only so much weight it can hold.
<span>The scientific inquiry on Bigfoot revealed that it was only a costume.</span>
Answer:
The cilia is one of the things that act defensively in the respiratory system.
Explanation:
It propels a mucus-like liquid that covers the airway which traps pathogens (potentially infectious microorganisms) and other particles, preventing them from reaching the lungs.
It is called Epiglottitis.
the answer is a it can be used as an energy source by organisms
