Question

Which of the following cells are found in the retina?
A. Neuroglial cells
B. Schwann cells
C. Amacrine cells
D. Purkinje cells

Answer 1

Hint:
The optic nerve and retina are next to each other. The retina's function is to take in light that has been focused by the lens, convert it into neural impulses, and send these signals to the brain for visual identification.

Complete answer:
In the dim light, vision is provided by rods. Cones are active at greater light intensities. The inside of the other side of the eye is covered with a thin tissue layer called the retina. It stands close to the optic nerve. The retina's function is to take in light that has been focused by the lens, convert it into neural impulses, and send these signals to the brain for visual identification.
Retinal ganglion cells interpret visual information as it enters the eye and conveys it to the brain via the optic nerve's axons, which are lengthy fibres. There are more than a million retinal ganglion cells in the human eye. The term "amacrine cells" refers to a class of cells. Interneurons known as amacrine cells in the retina of vertebrates communicate with one another at the second synaptic level of vertically direct routes that are made up of a chain of photoreceptors, bipolar cells, and ganglion cells. Interneurons in the retina called bipolar cells transmit visual information from the amacrine to the photoreceptors.
Hence, the correct option is Amacrine cells

Option ‘C’ is correct

Note:
The retina senses light via a layer of photoreceptor cells. In essence, these are light-sensitive cells that detect characteristics of light, such as colour and intensity. The photoreceptor cells' input is processed by the retina before being sent to the brain via the optic nerve. In essence, the retina views an image from the focused light, leaving the brain to interpret what the image is.