Mutation may have made the coronavirus more infectious and less deadly: scientists

Mutation may have made the coronavirus more infectious and less deadly: scientists

Assessment

Interactive Video

Science, Health Sciences, Biology

11th Grade - University

Hard

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The video discusses the bifurcation of COVID-19 into G and A viruses, focusing on the G variant's global dominance due to its spike protein variations. G type viruses replicate more efficiently, leading to higher viral loads in patients. However, human antibodies can effectively eliminate the G strain. The G variant's less severe symptoms may aid its spread, as asymptomatic individuals are more likely to transmit the virus.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the main differences between G viruses and A viruses?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do G type coronaviruses replicate compared to D viruses?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What was the outcome of testing samples from six San Diego residents regarding human antibodies?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What advantage does the G variant have according to Erica Saphire?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Why are asymptomatic or mildly symptomatic individuals significant in the context of the G variant?

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