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Andreyy89
3 years ago
15

What kinds of scientific investigation involve observation

Biology
2 answers:
kobusy [5.1K]3 years ago
8 0
Observations are usually the foundation for any form of investigation.
podryga [215]3 years ago
4 0
Your hypothesis and during your conclusion
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1- Presence of phenotypic variation

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If you would like FREE tutoring in chemistry or another subject, check out www.growthinyouth.org.

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