Rhodopsin contains: opsin and retinal vitamin A and ATP red, blue and green pigments light waves The uveal tract consists of: the retina, the choroid and the ciliary body the choroid, the ciliary body and the iris the retina, the pupil and the cornea O the sclera, the cornea and the iris O O

Q: People whose tongues contain more taste buds than average are called _ and experience the sense of…

A: Taste buds  Taste buds are the sensory organs found on the surface of the tongue that help us…

Q: Match the structure with its fu [ Choose ] regulates the amount of light entering the eye gives…

A: The eyes are the organ of the body that helps in visualizing things. It functions in receiving the…

Q: Light enters the human eye through the and_______ and then passes through the pupil, which is a hole…

A: The eye is a sense organ that helps in visualizing things in the environment. It is the organ…

Q: Light from the left side of the world strikes the ___________ side of the retina, while light from…

A: The intricate, multifaceted process that provides you the sensation of sight is called vision. The…

Q: The role of the ossicles is to of vibrations Decrease the intensity Increase the strenght O Change…

A: Introduction :- The auditory ossicles are three bones in each middle ear that work together to…

Q: Which structure is the middle layer of the eye? Sclera. Retina. Uveal tract Transparent cornea

A: The human eye is a complex organ composed of several layers, each with a specific function. The…

Q: Select the choice that correctly describes the organization of cells in the retina Group of answer…

A: Sensory organs are involved in sensing the different senses. The visual signals are perceived by the…

Q: For each of the following, indicate whether it applies to rods or cones: vision in bright light;…

A: Eyes are the ball-shaped, paired organs located in the orbital sockets concerned with the unique…

Q: The crystalline lens regularly comes into contact with what fluids and tissues?   iris, zonules,…

A: The cornea and the lens work together to assist refract light so that it is focused on the retina.…

Q: What would vision be like after a drug has destroyed all the cones in the retina?

A: About 2 million Americans annually suffer from substance-abuse disorders. According to a report,…

Q: Taste cells form chemical synapses with afferent neurites that make up the gustatory cranial nerve.…

A: Introduction  A neuron will secrete a neurotransmitter to communicate with another cell across a…

Q: The discharge rate of an off-center ganglion cell: O is not an absolute measure of light intensity…

A: Ganglion cells are the major output cells of the retina. Their axons gather at the optic disk, where…

Q: The inner nuclear layer of the retina contains the more variety of cell bodies, which includes all…

A: In the inner nuclear layer (INL), we can find the cell bodies of horizontal cells, bipolar cells,…

Q: Which nerves carry taste signals, what routes they take to the brain, and what brain centers receive…

A: Taste is one of the special sense that detects the chemicals.

Q: In order to see a dim star at night, it is better not to look directly at it. If you see it from the…

A: A thin tissue layer comprising of photoreceptor cells that line the eye's inner backside and lies…

Q: Put the following steps in order for transduction for vision.  Question options:   PDE breaks down…

A: The transmission of visual signals can be defined as the sequence of events that helps detect and…

Q: Which of the following will regulate the amount of light entering the eye?a. corneab. lensc. irisd.…

A: Introduction: The organ of sight in the human body is the eye. It has iris, cornea, pupil, sclera,…

Q: Match the proper structure with its physiological role or sensory organ. transduce both sound and…

A: The sensory organs present in us are the eyes, tongue, ear, skin and nose. They work with the…

Q: When we talk about the receptive field of a receptor cell or of a retinal ganglion cell, what are we…

A: Introduction  Receptor cells are specialized cells in the body that are capable of detecting and…

Q: Olfactory cells and taste buds are normally stimulated by substances in solution stretching of the…

A: The olfactory epithelium comprises 3 cell sorts: basal, supporting, and olfactory receptor cells.…

Q: We have three types of cones in the retina. Explain how we can see a large range of colors with only…

A: Cone cells are the photo receptors found in the retina of the eye which are meant for color vision…

Q: In the olfactory system, a single mitral cell will receive input from: Group of answer choices…

A: Introduction: Olfactory receptors in the nose are responsible for detecting odorant molecules. These…

Q: Miraculin is a chemical that causes your sweet taste receptors to be incorrectly activated by H*…

A: Miraculin is glycoprotein which is extracted from the fruit of the plant Synsepalum dulcificum,…

Q: Retinal detachment is prevelant in aged population, patients with diabetes and also can occur in…

A: A retinal detachment is when the retina separates from the tissues to which it is attached beneath…

Q: Which ear disorder occurs when movement over-stimulates the hair cells found in the inner ear? O…

A: The inner ear also is known as the labyrinth. It is important in maintaining balance, equilibrium,…

Q: Define Retinal Disparity- The difference between our 2 retinas.

A: Retina  Retina is the screen of the eye on which image is formed.

Q: In vision,   The sympathetic system stimulates the ciliary muscle to contract resulting in decreased…

A: The ability to detect the light patterns from the external environment and interpreting these…

Q: Explain fully how light is detected by your eye and the signal sent to your brain. Be sure to…

A: Vision is one of the basic senses of animals. Eyes are the organs in the head region that receive…

Q: Describe the pathway from the retina to the primary visual cortex (parts of the system -- retina,…

A: The eye has an inner layer called the retina, where the image is formed. The retina consists of the…

Q: color blindness can result from the loss of specific types of cons or it can occur in individuals…

A: On the human retina, there are photoreceptor cells which has rods and cons. Rods attributes the…

Q: Differentiate between these homeostatic imbalances of the eye:  myopia, hyperopia, glaucoma,…

A: Myopia: When we have nearsightedness, also known as myopia, our vision is fine up close but hazy at…

Q: Even though they are located in the back of the retinal tissue, what is the importance of the rod…

A: The retina is the back part of the human eye that contains the different type of cells that respond…

Q: Transducin is activated by The alpha subunit A photon of light The beta subunit 11-cis retinal

A: Introduction :  The rods of the retina contain a biological pigment called rhodopsin, a…

Q: ___________ responds to faint light, while ________ respond to color.…

A: The question is asking to identify which type of photoreceptor cells in the human eye are…

Q: A patient has had a stroke that damaged the trigeminal nerve but not the facial, glossopharyngeal,…

A: The cranial nerves arise directly from the brain. They are twelve in number. The first two emerge…

Q: As light hits the rods and cones, they release interpreted as light by the brain. None of these is…

A: Introduction  Rods and cones are photoreceptor cells located in the retina of the eye. They are…

Q: Neurons found in some of our special senses can be replaced even into adulthood, which of these can…

A: Special senses or special sensations are the complex sensations which involve specialized sense…

Q: Why does your eye have d There is only axons and blood vessels in that region of your eye The lens…

A: The eye is the photosensitive organ in body that can sense both dim light and bright colors as well.…

Q: Which of the following statements comparing the LGN and the retina is correct? O Both are involved…

A: The eyes- are a pair of vital organs of the vision. They provide living organisms with an ability to…