Answer:
aortic arches (earthworms)
Explanation:
Earthworms vessels link together
This finding indicates the damage of the mid-brain
This is evident due to the Decerebrate posturing, which is characterized by abnormal extension in response to painful stimuli, that indicates damage of the midbrain. On the other hand, damage to the diencephalon or cortex, abnormal flexion, occurs when a painful stimulus is applied. While medulla damage results in flaccidity.
D. Parasitic will be you answer.
Answer:
the answer is respiration
