Cerebral palsy is

a. a disability resulting from damage to the brain evidenced by motor problems, physical weakness, lack of coordination, and speech disorders.
b. a brain disorder characterized by recurrent seizure activity.
c. the failure of certain bones of the spinal column to fuse.
d. a disorder that is characterized by progressive weakening of the voluntary skeletal muscles.

a. a disability resulting from damage to the brain evidenced by motor problems, physical weakness, lack of coordination, and speech disorders.

Explanation:

Cerebral palsy -

It is the type of disorder , which disturbs the movement and muscle posture or tone , is referred to as Cerebral palsy.

The condition of Cerebral palsy occurs due to the any damage in the immature brain , which occurs before the birth.

The problem associated with cerebral palsy is abnormal reflexes and posture , unsteady walking , involuntary movements etc.

Hence , from the given options , the correct statement about cerebral palsy is a.

answer; /// all of the above;

answer; becoming friends with her roommate and joining the debate team; sarah's making friends with her roommate and joining the debate team are examples of relational needs