I'm in 1st year life science and I would like to take some required courses for medical school during summer.
I know Organic chemistry, physics and english are full already.
What other options do I have?
I might go into neuroscience program next year and I wonder if there are prerequisite or strongly recommended courses that are available for the summer school and are also elective for other programmes( since I'm not entirely sure if I will be in neuroscience program next term...)

Is it even possible to apply for 2nd year courses during summer?
When I registered for orgo, it was shown as requisite failed.....

Thank you in advance!

There's a neuroscience program?!

And for orgo you need to go to ABB and get permission to take the course

By neuroscience do you mean, "(Honours) Psychology, Neuroscience, and Behaviour"? Because I don't see a strictly "Neuroscience" program in the Undergrad Calendar either.