Question

Primary and secondary animal cell cultures

Answer 1

primary cell cultures is higher thansecondary cell cultures. Secondary Cell Culture: Secondary cell culturesare comparatively easy to maintain, and the risk of contamination is lower than primary cell cultures.

Answer 2

hey mate here is the answer....

the risk of contamination in primary cell cultures is higher than secondary cell cultures. 

Secondary Cell Culture: Secondary cell cultures are comparatively easy to maintain, and the risk of contamination is lower than primary cell cultures.....

thanks.....
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