top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

Why our eyes are filled with tears when we peel onions?

+2 votes
215 views
Why our eyes are filled with tears when we peel onions?
posted Dec 6, 2016 by Prithvi

Share this question
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer

0 votes

When an onion is sliced or diced, the onion's cells release these compounds into the air. When this occurs, "enzyme" works to alter the amino acids into lachrymator compounds. This form of sulfuric acid irritates the nerves around the eyes making them tear.

answer Dec 7, 2016 by Manikandan J
Similar Questions
+1 vote

The only two bones in the human body which are not articulated with or directly attached to any other bone, are the patella (kneecap) and what other?

...