Welcome to the Quiz!
This quiz contains 5 questions from a mix of 1 subtopics.
What do we call a species when there are no more left?
at risk
endangered
extinct
threatened
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How do gene banks help save plant species?
by freezing and storing plant sperm and egg cells
by protecting their natural habitats
by solving the problems causing them to die out
by collecting and safely storing seeds
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How do gene banks help save animal species?
by freezing and storing animal sperm and egg cells
by protecting their natural habitats
by collecting and safely storing seeds
by solving the problems causing them to die out
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Which of the following is true about gene banks?
they are only used for plant species
they are the only way to save species from extinction
they are not effective in saving species from extinction
they help save species, but protecting habitats is also important
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Which of the following is NOT a reason why some species become extinct?
inability to adapt to changes
lack of food and water
changes in the environment
overpopulation
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