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katrin2010 [14]
3 years ago
7

*

Biology
1 answer:
Trava [24]3 years ago
5 0

Answer:

They use a hard shell, but not hard enough though because we humans can get through them hehehe

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Independent variable - vitamin gro and exercise routine.

Dependent variable - growth of children or nieces.

Explanation:

There are two variables present in an experiment called dependent and independent variables.

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Nataliya [291]

Answer:

1. Evolution can be defined as the gradual development of an organism creating diversity.

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4. vestigial structures are structures that have no apparent function and appear to be residual parts from a past ancestor, such as wings of flightless birds.

5. Embryology supports the theory that organisms have a common ancestor in accordance to the theory of evolution.

Explanation:

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