All of the above . because of today society
The correct answer would be D. B and C.
Hope this helps :D
Face Masks for dark spots , helps you get rid of them ..but there isn't anything to reduce the spots , but they appear because of oily skin
Answer:
Protein can also be used for energy, but the first job is to help with making hormones, muscle, and other proteins. Broken down into glucose, used to supply energy to cells. Extra is stored in the liver.
Explanation:
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OK so basically you use a compound light microscope to observe specimen so if you were trying to find micro organisms that would be the one to choose.