The projections of the LGN to the visual cortex are easy to tract because: layers 1 and 2 are magnocellular pathways and layers 3,4,5 and 6 are parvocellular pathway layers 1 and 2 are parvocellular pathways and layers 3,4,5 and 6 are magnocellular pathway layers 2,3 and 5 are parvocellular and layers 1,4 and 6 are magnocellular doesn't matter because there is a mixture of pathways in each layers

Q: About how many genes code for olfactory receptors? 30,000 300 3 30

A: Olfaction represents the sensation of smell, which is one of the five senses in the body, along with…

Q: Which is the LAST part of the retina that a photon passes through before it is captured by an opsin…

A: The retina is a layer of tissue in back of the eye which senses light and sends images to brain.

Q: List the answers of the eye diagram below: pr's Lens vitreous humor reflective surfa

A: Eye It refers to an organ of the visual system that is involved in providing vision to living…

Q: 8-12 years old child's eye retina area is yellow. What is this disease? Macula Degeneration or…

A: The retina is a thin layer of tissue that lines the back of the eye on the inside. It is located…

Q: 48 A 56-year-old woman gradually loses vision in the temporal parts of the visual fields of both…

A: A neoplasm is an abnormal mass of actively dividing cells in the body. It may be classified as…

Q: 38. Evisceration is: Excision of the entire eyeball. Excision of all the inner contents of the…

A: The eye is the central organ for vision. It is made up of 3 layers- choroid, sclera and retina. The…

Q: 2. Label the figure of the eye shown to locate anterior cavity, posterior cavity, anterior chamber,…

A: *NOTE: Kindly repost for other question Dear Student as per the guidelines we are supposed to answer…

Q: espond either True or False to the following statements. was staring intensely at a large picture on…

A: Trichromatic colour vision theory suggests that there are three basic colours red, green and blue.

Q: 10 pointsOn the surface of the eye is a transparent, flexible covering called the cornea. This…

A: The cornea can be defined as a outer layer present in the front of the eye. It is transparent and…

Q: What is the function of this pigment?

A: The Eye is shaped like a round ball, with a slight bulge at the front. The eye has three main…

Q: If you had been born without cone cells in your eyes, would you still be able to see? Explain.

A: The eyes are important sense organs that allow an individual to see and react via optic stimulus.…

Q: Aqueous humour is produced by Outflow of aqueous humour goes to Accommodation of the eye is

A: Note- we are supposed to answer 3 subpart of a question. Please repost other questions separately.…

Q: Explain in detail about Sense Response System also explain its features and application

A: Sense is a biological system which is used by the organisms for sensations. It is the process of…

Q: Explain one reason why mice were useful to study causes of deafness in this specific paper?

A:

Q: To what features of the visual world do simple and complex cells of the mammalian visual cortex…

A: The visual cortex is part of the brain that processes visual information from the eyes. It is found…

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: Vestibular hair cells :-a- are provided with cilia allover their surfaceb- are innervated by…

A: The vestibular system is a part of the inner ear which contributes the sense of balance and…

Q: Which of the following statements regarding olfaction is CORRECT? 80 to 90% of taste sensation is…

A: When volatile molecules enter the nasal cavity and activate receptors in the olfactory epithelium,…

Q: Which of the following taste recognition is mediated by GPCRs?  Bitter  Umami  Sweet  Sour…

A: Taste buds contain the taste receptor cells, which are also known as gustatory cells. The taste…

Q: COLLAPSE   What cells do not respond to color? A) Cells in V1 B) Cells in V4 C) Cells in V5/MT…

A: Vision is the ability to see or visualize things through the eye.

Q: Some women who have had male children who display color blindness have been demonstrated to…

A: Color blindness is a genetic disorder which are expressed in males while females are the carrier. It…

Q: Use the word bank

A: 1.Microvilli are to taste receptors as cilia are two smell receptors. 2.Human have 2000 glomeruli in…

Q: Do gustatory taste cells have BOTH chemoreceptors and mechanoreceptors? The chemoreceptors are…

A: Receptors are important for detecting different stimuli in our environment and relaying that…

Q: What does the concept of tiling describe?      The lobes of the brain are held together with a…

A: It is the phenomenon where neurons consist of non overlapping boundaries with their neighboring…

Q: : Retinal implants mainly generate the 3) Color vision with retinal implants sensation of white…

A: Retinal implants can aid in vision. Retinal implant devices provide electrical stimulation to these…

Q: Retinal is therefore a key player that triggers a series of activation in phototransduction (see…

A: Several chemical mechanisms are involved in the phototransduction process in photoreceptor cells,…

Q: What statement is true regarding the retinal pigment epithelium? Cells in the PE are the site of…

A: The eyeball consists of three layers.

Q: Which compartment of the chloroplast is most similar to the mitochondrial matrix? the space between…

A: Mitochondria and chloroplast share a similar feature of ATP production and ATP is produced via…

Q: The best characterization of receptive fields in retinal ganglion cells that respond best to…

A: ANSWER) The receptive field of the ganglion cell is the part of the ratina which alters the firing…

Q: Please find the answer to all 4 questions Which of the following techniques involves cutting white…

A: The primary stage for visual signal occurs in the V1 region or the primary visual area of the…

Q: 2. Structure of Photoreceptors, Rods: All rods contain the pigment that absorbs light and does not…

A: Since you have posted multiple questions, we will solve the first question for you. If you want any…

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: The recycling of rhodopsin: involves quanylate cyclase but not arrestin all of the answers are…

A: As per our honor code, we are allowed to answer only one question at a time. You have posted…

Q: . Explain how mutations in the photoreceptor genesresult in different vision defects.

A: The human eye is a sensory organ that gives a sense of vision. Cells present in eyes convert light…

Q: A 17-year-old boy suffered an injury to his left eye when, during a car crash, a sharp sliver of…

A: Microscopic study of tissues and their structures are referred to as histology. A group of organs…

Q: In general, what is known about the prevalence of Hepatitis C, and how it can be transmitted?   2.…

A: Answer 1. With around 2 to 3% of the world's population carrying the illness, HCV is growing more…

Q: Which of the following is NOT labeled in this figure? Mid- Sagittal Section A B C D E F G optic…

A: The brain is a very complicated organ that performs many different tasks, such as thinking, memory,…

Q: in. What order did these happen? all trans retinal induces conformational change in Rhodospin…

A: The question is asking for the sequence of events in the phototransduction pathway, which is a…

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: The auditory canal is part of the inner ear middle ear outer ear O pinna Under resting conditions…

A: The main parts of the ear include outer ear, eardrum also termed tympanic membrane, middle ear and…

Q: 17. Phototransduction in retinal rod cells in response to light is triggered by which of the…

A: The retina is the layer of the eyes that has photoreceptors.

Q: Sensory transduction in the hair cell is mediated by Mechanoreceptor Thermoreceptor CNG gated ion…

A: We can say that There are five major sensory organs in the body, namely the eyes, ears, nose,…

Q: Some women who have had male children who display color blindness have been demonstrated to…

A: Color blindness is also known as color vision deficiency. This is a condition in which the person is…

Q: The most likely location of a tumor causing a monoculur blindness  is Retina Pituitary gland…

A: If a visual distortion or failure causes blindness in one eye for few moments, it is called…

Q: Activated Müller glia (MG) are capable of producing which of the following cell types in the…

A: Activated Müller glia (MG) are capable of producing all retinal layers.