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Word bank: Genetic variation, environment, adaptations, traits, extinct

1.When a(n) ________________changes, _______________ can help an organism survive.
2. A species becomes ________________ when an environment changes and the species does not have specific _______________ for survival and reproduction.
3. ______________ _________________ increases the chance of survival of a species.


Sagot :

Answer: 1. Adaptions. 2. extinct, traits. 3. genetic variation,  environment.

Explanation:

1. When an environment changes, adaptation can help an organism survive.
2. A species becomes extinct when an environment changes and the species does not have a specific traits for survival or reproduction
3. Genetic variation increases the chance of survival of a species