Question

1. A brain hemorrhage within the region of the right internal capsule results in paralysis of the left side of the body. Explain why the left side (rather than the right side) is affected.
2. A brain hemorrhage within the region of the right internal capsule results in paralysis of the left side of the body. Explain why the left side (rather than the right side) is affected.
3. Motor neurons undergo decussation (crossing over) in the thalamus on their way to the periphery.
4. Motor neurons carry the signal to the left side of the body because the neurons on the right side were damaged by the brain hemorrhage.
5. Sensory neurons undergo decussation (crossing over) in the thalamus on their way to the periphery.
6. Motor neurons undergo decussation (crossing over) in the medulla oblongata on their way to the periphery.

Answer 1

Because of the pressure the hemroied puts on the body or part of the brain