How you can write a biology experiment at IGCSE O'Levels?

Answer:
Hey !!
I'm studying for the O-Levels, and I was reading the Marks scheme the other day. What thet expect is the CORMS experiment.
They want :
C- control required
O-oldness/age/of the same kind - where the age of all the testers should be the same
R- repeat the experiment
M -where measurement units should be mentioned
S standards of measuring, all undergo the same time, temperature etc. - the conditions of the experiment.

Good Luck! Hope it helps !! =)
First answer by ID3250350361. Last edit by ID3250350361. Question popularity: 1 [recommend question].