TOEFL iBT Listening

Lecture / Conversation

TOEFL · Lecture / Conversation

Listen to part of a lecture and answer the question.

According to the professor, what happens when a tardigrade forms a tun?

Its metabolism slows almost to a halt until water becomes available againIt permanently loses the ability to move its legs and headIt speeds up its metabolism to escape the dry environmentIt reproduces rapidly to survive the loss of water

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