Gap Fill - Mosquitoes - Level 1


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  • After this paragraph, go to Paragraph 2.

   age      blood      chain      islands      male      mosquitoes      number      number      protein      yellow  

Paragraph 1

Scientists will put 750 million genetically modified into the wild. This is to reduce the of insects that have diseases like fever. It will start next year in a of tropical south of Florida. The modified mosquitoes are all . They carry a that will kill young females before they reach biting . Only female mosquitoes feed on our and bite us. Scientists hope to cut the of disease-carrying mosquitoes.

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