you need some hair cutting skills
some
fudgeicals!
chemistry
It depends where you are
biology and chemistry
Institutional training and Education
You need a bachelor's degree
yes because this will help you later on in your job and life
No level of education is needed to be an actor or actress there are courses you can take but talent is more important.
A business degree with a major in marketing would be part of the education you would need.
a bachelors degree is needed for all entry levels.
For online part of this training which is early childhood education, that it is something is possibility because almost anything is online. I think this item would also depend on number of classes needed for training.