Positive and Negative Feedback Loops

Positive and Negative Feedback Loops

Assessment

Interactive Video

Other, Biology, Business, Health Sciences

11th Grade - University

Hard

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Quizizz Content

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The video explains positive and negative feedback loops, using examples like speed limit signs and homeostasis. It covers how mammals regulate temperature through negative feedback and how positive feedback is seen in fruit ripening and childbirth. The video also discusses blood glucose regulation and the impact of diabetes on feedback loops.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do feedback loops help maintain a stable internal environment in organisms?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the differences between ectotherms and endotherms in terms of temperature regulation.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of ethylene in the ripening of fruit, and how does it relate to positive feedback?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What strategies can be employed to manage blood glucose levels in individuals with diabetes?

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