A typical week includes four days of work and one day at university, school, or a training provider. So you could do an apprenticeship and work part-time on the weekends.
However, not all bosses are the same. For example, your employer will ask you to study for one day each week (day release) or rotate weeks of work for a whole week of study (block release).
It can seem unimportant, but the difference may significantly impact your overall experience, mainly if your employer and place of study are far apart.
Juggling a full-time job and studying for an actual qualification is not a straightforward feat. Consequently, you will have fewer duvet days than the average student, but it is up to you if you think you can do an apprenticeship and work part-time.