Dawit Kassaye

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Questions related from Dawit Kassaye

Which chromosome bearing spermatozoa reaches at the site of ovum?

While x and y chromosome bearing spermatozoa are swimming and flowing in the semen, how can we judge about the time by which either the x/y chromosome bearing spermatozoa reaches first at the site...

08 October 2022 8,236 0 View

In the isolation of E.coli O157:H7 from en-reached stool sample, which media would likely be used step-wisely for its isolation? What if EMB is used?

I am interested only on E. coli and used selective media Eosin methylene blue agar media. is there any probability of missing the isolate if those colony with metallic sheen will be transfered for...

15 February 2018 4,334 1 View