It's time for @ideagenerator 's Trivia Game - Medical!

What part of the human body can expand 20 times its size ? Tip: All humans have it, cows have 4 of these.

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What will you win
Using http://random.org I will choose one person from the winners, that person

will get an upvote from me. I will use @minnowbooster for this. This will be

done after this trivia post payout has been achieved ( in 7 days ).

How to enter :

• Reply with the answer that you think is correct.
• Come back here starting from tomorrow and edit your reply by appending the link to the post that you want to be upvoted by @minnowbooster.
• Be sure that the post you are entering is a new post created one day after this trivia post.

*If you are replying after one day , just input your answer and the post you would like to be upvoted.

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How will I choose the winners
I will create a list of all the users that answered correctly on this post and

will use https://www.random.org to generate the winners.

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Please don't forget starting tomorrow (16 July 2017) you can add to your answer a link to a post you want to get upvoted by a bot. If you will be the lucky one, I will use a bot of our choice (depending how much the payout pool will be on this contest) to upvote your post.

Good luck to everybody!

Happy Steeming