Evolución convergente: ¿Por qué son iguales especies diferentes?

Evolución convergente: ¿Por qué son iguales especies diferentes?

Assessment

Interactive Video

Science, Engineering, Biology

10th - 12th Grade

Hard

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The video explores the concept of convergent evolution, where unrelated species develop similar traits due to similar environmental pressures. It contrasts this with divergent evolution, where species with a common ancestor evolve different traits. Various examples, such as palm trees, ichthyosaurs, and Tasmanian tigers, illustrate these concepts. The video also delves into molecular and genetic factors, discussing how similar genetic sequences can lead to convergent traits. It concludes with a discussion on the limitations of evolution and the potential for similar life forms to evolve under similar conditions.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the pax 6 gene in the context of eye formation?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are some limitations of relying on phylogenetic trees?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

In what ways can evolution be seen as a process of convergence and divergence?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do environmental conditions influence the evolution of similar traits?

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