Types of Synapses: Electrical vs Chemical

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What is the function of rods in the human eye?

Daylight vision

Regulating pupil diameter

Colour vision

Twilight vision (correct)

Which structure of the eye is responsible for regulating the diameter of the pupil?

Lens

Retina

Ciliary body (correct)

Choroid layer

What protein do rods in the human eye contain?

Vitamin A

Photopigments

Visual purple

Rhodopsin (correct)

Which part of the eye forms a pigmented and opaque structure known as the iris?

Ciliary body Signup and view all the answers

What are the three layers of neural cells found in the retina, from inside to outside?

Ganglion cells, bipolar cells, photoreceptor cells Signup and view all the answers

What determines the sensations of different colors in the human eye?

Combination of cones and their photopigments Signup and view all the answers

Which type of vision are cones responsible for in the human eye?

Daylight vision Signup and view all the answers

What is the visible colored portion of the eye known as?

Iris Signup and view all the answers

What holds the transparent crystalline lens in place inside the eye?

Ciliary body ligaments Signup and view all the answers

Which photopigment is responsible for twilight vision in the human eye?

Rhodopsin or visual purple Signup and view all the answers

Types of Synapses: Electrical vs Chemical

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Questions and Answers

What is the function of rods in the human eye?

Which structure of the eye is responsible for regulating the diameter of the pupil?

What protein do rods in the human eye contain?

Which part of the eye forms a pigmented and opaque structure known as the iris?

What are the three layers of neural cells found in the retina, from inside to outside?

What determines the sensations of different colors in the human eye?

Which type of vision are cones responsible for in the human eye?

What is the visible colored portion of the eye known as?

What holds the transparent crystalline lens in place inside the eye?

Which photopigment is responsible for twilight vision in the human eye?

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