Answer:anything living that affects another living thing and the environment
Explanation:
<span>grouping students based on their average marks in the previous year's final exam</span>
The cartilage formation dividing the trachea and the esophagus is known as epiglottis.
The epiglottis has the function of closing the entrance to the windpipe (pharynx) and lungs, avoiding food from entering those.
The image down below might help you get a better idea of what an epiglottis looks like.
Hope it helped,
Happy homework/ study/ exam!
<span>Transcription and Translation.
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Answer: Small molecules can cross plasma membrane into cells
Explanation:
by simple diffusion as they can be soluble in the hydrophobic region of phospholipid bilayer. Lipophilicity is one of the main parameters that determine cell uptake of small molecules