Exploring Reproductive Strategies in the Animal Kingdom

Exploring Reproductive Strategies in the Animal Kingdom

Assessment

Interactive Video

Biology

6th - 9th Grade

Hard

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The video explores reproductive strategies in the animal kingdom, focusing on r and K selection. It explains how species adapt their reproductive strategies to maximize offspring survival. K-strategists, like humans and elephants, invest in fewer offspring with longer development, while r-strategists, like insects and rodents, produce many offspring with shorter development. The video discusses environmental factors influencing these strategies and highlights the evolutionary trade-offs involved.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the environment influence the success of K and r reproductive strategies?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What characteristics are typically associated with K-strategists?

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