PLEASE CHECK MY ANSWERS! WILL FAN & MEDAL!
(ONLY 3 QUESTIONS)

Question

anonymous · Answer

A fireman injures the left ventral root of his first thoracic vertebrate when he falls off a fire engine ladder. What major functions could be lost due to his injury?

 Movement in his upper extremities<-- my answer

 Sensation in his lower extremities

 Control of his trunk stability

 Sensation in the left section of his upper body

anonymous · Answer

Due to a car accident, a young woman suffered an injury to her spinal cord at the first lumbar vertebrate. What major functions could be lost due to her injury?

 Walking<-- my answer

 Chewing

 Breathing

 Pushing

anonymous · Answer

A boy cuts his hand while playing in the park. The stimulus reaches the interneurons. What nerve pathway will this stimulus signal continue to follow in order to lift his hand from the sharp object?

 Motor neuron, effector

 Motor neuron, receptor<-- my answer

 Sensory neuron, effector

 Sensory neuron, receptor