The combining form crani- refers to the skull or cranium.
A hump is not a medical term, so I can't give you the correct combining form.
-sclerosis or -sclerotic is the medical terminology combining form meaning hardened, as in atheroscerotic.
Phleb/o or ven/o both are correct
-ptosis is the medical terminology combining form meaning drooping or prolapsed.
Yes, the medical terminology combining form -otomy does indeed mean cutting into or surgical incision. It is often used in medical terms to indicate a surgical procedure involving the cutting of a specific part of the body.
Phleb/o or ven/o both are correct
"It didn't come in" is correct. The verb "come" is irregular, so the past tense is "came." Combining "did" with the base form "come" creates the correct negative past tense form.
The combining form for dermatologist is dermat/o.
The combining form for "gingivo-" is "gingiv/o-".
The combining form meaning "one who specializes in" is "-ologist".
Combining form for shape