What is the main use of a 'Petri dish' in biology?
Correct answer: To culture cells

Nannad
Nickolios, how, when it states DISH in the answer 🙄? .. why do some take a simple answer and try to be clever by making it unecessarily complicated 🙄🙄🙄

Paulus of Tarsus
Before Petri's contribution, scientists were using various methods for culturing bacteria, including flat glass plates under bell jars. This setup was cumbersome and prone to contamination.

little b
my cell are fine

Tacobelle
Arohanui, wouldn't round be considered two dimensional and cylinder be considered three dimensional?

slomogeo
Nannad, over explaner

Pravinkumar
petri dish used for grow the microorganisms like bacteria and fungi in laboratory.

Logi
Happy to be a bio student 😊😁