When an acetate fiber is cut and is seen under a microscope, the cross section is crenulated shaped. Crenulated shaped cross section is a resultant effect when the external part of the cellular solution solidifies first than the interior of the acetate fiber when taken out rapidly out the acid bath.
Answer:
Technically, landforms and bodies of water on and around the Philippines affect the strength or weakness of weather phenomenon such as typhoons. Notably, landforms lessen the strength of typhoons whenever the winds impact them. Moreover, oceans, wherein the typhoons originate, provide higher rainfall and strength.
Explanation:
circadian cycles (this is basically the body's inner "clock" that tells us when to go to sleep and when to wake up and stay awake)
Hope this helped!
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❅ First to <span>classify all living beings.
❅ As well to record all living plants during his time.
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