Professor record BIOL

Mazen Istanbouli

University of Memphis

210 grades2 sections
Grades: 2025–2026
Flunk Score67/100
Strong
BIOL 1021 · Biology of Organisms Lab **BIOL 1021 · all instructors & syllabi

Grade record

BIOL 1021 · 2 sections
Average GPA
3.20
Biology of Organisms Lab **
Across 210 grades in BIOL 1021
79%
A or B
of 210 grades
17.2%
D, F or withdrew
of 227 enrolled
55.7%
A
117
23.3%
B
49
10.5%
C
22
5.7%
D
12
4.8%
F
10
7.5%
W
17
A–F are shares of 210 letter grades · W is a share of all 227 enrolled
Against everyone else who teaches BIOL 1021
+8% vs. the BIOL 1021 average (2.97 across 14 professors)

How the averages compare

Against other BIOL classes, and against the university

  • 2.79BIOL courses
  • 3.09School average
  • 3.20BIOL 1021
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Fall 2025 – Spring 2026
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