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AC
Question Practice

Which significant observation did Margaret and George Gey make in 1948?

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MCQ_SA
CBSE
Class 12
Biotechnology
Biotechnology
Animal Cell Culture
Question Bank

Which significant observation ...

Single Answer MCQ
Q-00096339

Which significant observation did Margaret and George Gey make in 1948?

1

Contact inhibition among fibroblasts

2

First clonal human cell line

3

Use of antibiotics

4

Vaccine development

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