1) What is Colossal Biosciences' main goal? a) a) To study ancient fossils b) b) To bring back extinct species using genetic technology c) c) To create new species for entertainment d) d) To build museums for extinct animals 2) Which extinct animal is Colossal Biosciences attempting to revive? a) a) Saber-toothed tiger b) b) Dodo bird c) c) Woolly mammoth d) d) Tyrannosaurus rex 3) What technology does Colossal use for de-extinction? a) a) Artificial intelligence b) b) CRISPR gene editing c) c) Virtual reality d) d) Fossil cloning 4) According to Ben Lamm, why is de-extinction important? a) a) It can help restore ecosystems and combat climate change b) b) It allows for the creation of new pets c) c) It provides material for movies d) d) It helps in building theme parks 5) What is a potential benefit of bringing back extinct species? a) a) Increased tourism b) b) Enhanced biodiversity and ecological balance c) c) Entertainment purposes d) d) Scientific curiosity only

Listening Comprehension Exercise: Colossal Biosciences & De-Extinction

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