83.9k views
5 votes
What is our main external body part?​

User Llanato
by
7.3k points

1 Answer

3 votes

Answer: Skin

Explanation: It’s the largest organ in the body and one of the most complicated. Not only does the skin hold everything in, it also plays a crucial role in providing an airtight, watertight and flexible barrier between the outside world and the highly regulated systems within the body.

(I hope this helped)

User David Masterson
by
7.8k points