Only Real Adults Can Pass This Life Skills Quiz

Your cells are mostly made up of what?

Retry Correct Incorrect About 90 percent of your cells are made up of microbes. These are microscopic mites that live all over your hair follicles, glands, and pores with long, worm-like bodies.

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Tachina Lee/Unsplash

Tachina Lee/Unsplash

Your cells are mostly made up of what?

• microbes
• atoms
• membranes
• ribosomes