Genetically Altering Mosquitoes to Reduce the Spread of Dengue Fever

Genetically Altering Mosquitoes to Reduce the Spread of Dengue Fever

Assessment

Interactive Video

Biology

11th Grade - University

Hard

Created by

Quizizz Content

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The video explores the use of CRISPR technology to genetically modify mosquitoes to combat dengue in Singapore. By altering mosquito genes, scientists aim to reduce the population of dengue-spreading mosquitoes. The video also discusses potential risks, such as gene transfer to other species and ecosystem impacts. Additionally, it touches on genetic modifications in plants to enhance growth and stress reduction.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What implications could arise from wiping out a species of mosquito in the ecosystem?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

In what ways can plants also be genetically altered, according to the text?

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