Using Genetics (and Sugar) to Control Malaria

Using Genetics (and Sugar) to Control Malaria

Assessment

Interactive Video

Science, Biology, Health Sciences

11th Grade - University

Hard

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The video discusses mosquitoes as vectors for diseases like malaria and yellow fever, and the challenges of using insecticides due to environmental and health concerns. It highlights a study on vitellogenin genes, which influence mosquito feeding behavior. The research suggests that sugar intake can reduce mosquitoes' desire for blood, especially in younger females. This discovery could lead to new mosquito control strategies that focus on altering feeding behavior rather than killing mosquitoes, potentially reducing the need for harmful insecticides.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What findings were observed regarding the vitellogenin levels after sugar feeding compared to blood meals?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What new strategies for mosquito control are suggested by the research mentioned in the text?

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