Describe something you learned in high school.

I’m not sure what high school is? When I was at school we went to primary, then secondary school. The top (final year) was the sixth form where you took your final exams.
One of those was biology, we studied a lot of information, photosynthesis, stomata in leaves (the holes underneath leaves that allow gases in and out. Things like the function of the kidney (was there something called a glomerulus?), the layers of skin, probably the structure of the eye? I think liking art helped because I could draw diagrams.
I enjoyed biology and am glad I chose it as one of my subjects.

