Find opposites to the following expressions: incisio facilis hypertonia postoperativus systole operabilis similis maturus praenatalis endogenes dyspepsia hypoplasia peraciditas intracutaneus sanabilis epiduralis afferens antepositio mortalis descendens adductor Make words using the right prefixes: cum: blood clotting in: impossible to be treated ob: posterior portion of the head intra: administered into a muscle meta: displacement dis: widening super: surface peri: around the time of birth ad: a blind-ended tube connected to the cecum