Question

1. define the word part tarto-.

○ dregs, sediment, or particles
○ smoke
○ glowing ember
○ swelling, nodule, tubercle

1. cns, pns, and ans refer to divisions of the:

○ cranial nerves
○ spinal cord
○ nervous system
○ brain

Explanation:

87.

The word part "tarto -" is a medical prefix. In medical terminology, "tarto -" means swelling, nodule, or tubercle. For example, in some medical terms related to abnormal growths or lumps in the body, this prefix can be used.

• CNS stands for Central Nervous System (brain and spinal cord).
• PNS stands for Peripheral Nervous System (nerves outside the CNS).
• ANS stands for Autonomic Nervous System (a part of the PNS that controls involuntary functions).

All of these are divisions of the nervous system. The cranial nerves are part of the PNS, the spinal cord is part of the CNS, and the brain is part of the CNS. But the overall category for CNS, PNS, and ANS is the nervous system.

Answer:

swelling, nodule, tubercle

88.