Answer:
B. Surface of the skin
Explanation:
If we had mucous on the surface of our skin then our skin would have a thick slippery fluid like substance on it all of the time. Mucuos membranes are present in the digestive tract, mouth, lungs, and more.
Answer:
I think 13 or 14 is a good age
Explanation:
not only did o get my room done at 13, but it's when you start growing like a teenager
<span>D. ineffective communicating
</span><span>D. increased chance for noncommunicable diseases
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Hope this helps!
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It is penis that insert sperm to other so
Answer: your answer is b testicles
Explanation: i know this well because we just finished this sudject in my school so it is fresh in my brain
