Sebaceous glands produce a substance that moisturizes and protects the skin.Because it produces a substance called sebum. The sebum moisturizes the skin and form a protective layer from infections.
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The answer is A. Nitrous oxide.(laughing gas)
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Your Answer Is...
It is a barrier to listening because if you're thinking of something else, than you're not paying attention to the person whose talking.
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My Brainly Name: AnonymousGiantsFan
Answer:
i have no idea
Explanation:
Behind the seances maybe?
Answer:Good question i don't know
Explanation:
