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Zihni Ugurbil

Lehman College professor

Chill Rank and student ratings

Chill Rank 5 of 5: Brutal?Brutal: among the toughest at CUNY

Overall
1.8/5
Difficulty
3.9/5
Would take again
15%

From 13 student ratings on Rate My Professors. The Chill Rank weighs difficulty most; here is how it works.

Fall 2026 sections taught by Zihni Ugurbil