Gap Fill - Snakes - Level 6

HOW TO PLAY:

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  • After this paragraph, go to Paragraph 2.

   ailments      bounty      exploration      institutions      natural      nitrogen      place      potentially      stones      water   

Paragraph 1

The world contains a yet-to-be-discovered, untapped of remedies to help doctors. The latest discovery comes from researchers from Georgetown University and other research in the USA. They believe their of how reptiles excrete waste could help treat human . The scientists analysed the tiny "pee crystals" that reptiles use in of urine to excrete waste. The crystals are a solid form of uric acid, which is a harmful by-product created when the body breaks down nitrogen in food. Too much in our bodies can lead to health problems like gout and kidney . Our bodies flush most of the uric acid waste away when we pass .

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