Question

Question 7 (1 point) ✓ Saved Decreased sensitivity of a receptor to long-lasting stimuli is referred to ask transduction. perception selectivity. adaptation. modality. Question 8 (1 point) ✓ Saved Which of the following types of neurons conduct sensory impulses from the brainstem or spinal cord to the thalamus? Fourth order neuron Higher order neuron Third order neuron Second order neuron First order neuron Page 4 of 46 Previous Page Next Page

Answer 1

Question 9:- Ans-- Perception (The organization, identification, and interpretation of sensory information in order to construct a mental representation through the process of transduction, during which sensors in the body transform signals from the environment into encoded neural signals)

Question 10:- Ans-- Third order neuron (From the thalamus, third order neurons conduct impulses to the primary somatosensory area of the cerebral cortex where the impulses are perceived as a feeling of warmth. Synesthesia is a condition in which stimulation of one sensory modality results in perception of another)

Question 11:- Ans-- Sensory receptor cell

Question 12:- Ans-- Upper motor neuron

Question 13:- Ans-- Pain felt in the left arm during an heart attack (Pain felt in a part of the body other than it's actual pain. Example of referred pain: Pain produced from a heart attack may feel as if it's coming from the arm because sensory information from the arm & heart converges on the same nerve pathway in the spinal cord)

Question 14:- Ans-- First order neuron