Physiotherapist Assisstant - Practical Tests at Interviews

Hi Is there any Physiotherapists/Assistants out there that can tell me what type of practical I will be asked to complete when i have my interview to become a Physio Assistant in two weeks. Someone has told me they might ask me to pick up a childs car seat correctly but I just wondered what else might be asked of me! I want to be really prepared for this interview because the job sounds great. Any help will be appreciated. Kind Regards Victanna120