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kati45 [8]
3 years ago
12

Why is mutation essential for evolution?

Social Studies
2 answers:
ziro4ka [17]3 years ago
4 0
Mutation is essential to evolution because it allows genetic variation to occurs. These differences in traits, or adaptations, allows certain members of a population to be more successful therefore they can live longer and produce more offspring, resulting in evolution occurring as the genetically desired trait is passed on
marin [14]3 years ago
3 0

Explanation:

When one is evolving, you're changing. So mutation has to do with changing or mutating into someone or something else, generally physically.

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Secondary consumers

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With out secondary consumers there would be nothing for primary consumers to eat which will lead to the whole ecosystem dying out.

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How are Arizona’s American Indian tribes like separate nations? Check all that apply.
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Explanation:

Each tribe is independent from one another

Each tribe is defended by its own military

Each tribe has its own government and laws

Each American Indian tribe in Arizona are like a separate nation because Each tribe land are like a sovereign state independent from one another and has it own Government, laws, orders and rules for visitors and one another.

Also, each tribe is defended by its own army. For example each tribe of Apache, Navajo, Yavapai, Hualapai and Paiute tribes of the mountains and plateaus resented the encroachment of Spanish Conquistadors on their land, and called in their military to fight against this invaders of their land but eventually the tribes were confined to government reservations.

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Arab power was background of the spread.

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4 years ago
What did lois weber, charlie chaplin, and oscar micheaux all have in common?
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Lois Weber started her career in the film industry and directed 135 films in her era. She was considered one of the most important and prolific film directors in the era of silent films.

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