E2 Perception Of Stimuli

Question 1

Anti-diagram of the right not to show us all types and the direction in which Sublight moos include names of rods and cones sells bipolar neurons and ganglion cells

Answer 1

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Question 2

Compare rod and cones

Answer 2

Rods: sensitive to dim light, sensitive to all wavelengths of light, many rods connected to one gangly on cell = low visual activity.

Cones: sensitive to bright light, sensitive to glue Fred and green light, less amount of cones connected to one gangly on cell equals high

Question 3

Label a diagram of the ear

Answer 3

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Question 4

Diagram of the eye

Answer 4

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Question 5

Outline the stimuli that can be detected by human sensory receptors including Mecca mechanoreceptors, Chemo receptors, thermal receptors and photoreceptors

Answer 5

I diversity of stimuli such as food faces images smells and sensation are detected by human sensory receptors. Receptors detect a change in both internal and next journal environment and change them into nerve impulses.

Mechanoreceptors are stimulated by mechanical force or pressure they are in that year or in our used to detect blood pressure

Chemoreceptors respond to chemical substances example taste or smell and monitor major pH, pain receptors by chemicals from damage tissue.

Thermoreceptors receptors respond to change in temperature, warm temperatures effects want to receptors cold temperature response colder scepters photoreceptors: respond to change and light energy example eyes