Gabriel suffers from catatonic schizophrenia. which of the following behaviors would gabriel's mother observe?

The correct answer is: unusual movements, behavior, and speaking.

Symptoms of catatonic type schizophrenia include:

1. Unusual behavior- moving the body strangely or speaking strangely.

2. Overactive or manic movements- such as pacing, flailing of limbs, repeatedly tapping ones fingers, etc.

3. Catatonic stupor- complete lack of movement, suddenly "freezing", becoming unresponsive to others speaking to you or activity around you

just have more confidence in yourself.