Sensory information from cutaneous receptors is relayed to the cortex (not the gyrus).

Q: Trace the neural pathways and explain the functions of the geniculostriate system and the tectal…

A: A nerve cell or neuron is the basic building block of the nervous system. This is known as the…

Q: Electrical stimulatio of which brain structure would caues pleasurable sensation?

A: The various brain structures whose stimulation result in the pleasurable sensation is Prefrontal…

Q: List five general Major types of sensory receptors.

A: Introduction: A stimulus is an energy form. So whenever there is a stimulus, it causes alterations…

Q: Which 1st order, somatic afferent neuron is ativated by light pressure and hair movement: A-…

A: The somatosensory system consists of a large framework of nerve ends and receptors that play a vital…

Q: Identify the parts of the cortex that process the different senses and those that control movement…

A: The nervous framework is the major controlling, administrative, and conveying framework in the body.…

Q: Name and locate the major nerve plexuses

A: The nervous system exhibits two primary parts. The CNS (central nervous system) comprises the brain…

Q: Describe the sensory pathway by which the pressure appliedto the right hand during a handshake is…

A: The sensory pathway comprises of neuron chain connected with the receptor organ that carries the…

Q: Describe what information the somatic sensations provide.

A: Somatic sensations are basically the sensations of pressure, touch, temperature, and pain. The…

Q: Compare and contrast the functions of proprioceptors,cutaneous receptors, and pain receptors.

A: Cutaneous receptors are present in the dermis of the skin. They are seen in the superficial skin,…

Q: Describe the relationship between sensory information processing in the primary cortical sensory…

A: Primary cortical sensory areas include somatosensory, high unimodal, and multimodal regions. Cortico…

Q: Identify the three main cell layers in the neural layer of theretina, and discuss the function of…

A: Introduction: Vision or sight is referred to the perception of objects present in the surrounding…

Q: Describe two types of pain fibers.

A: The International Association for the study of Pain has given the definition of pain as - Pain is an…

Q: Define sensation, and discuss the components of sensation.

A: The sensation can be defined as the ability of the organisms to detect external and internal…

Q: Describe the mechanisms behind each sensory system.

A: A sensory system comprises sensory neurons (including the sensory receptor cells), neural pathways,…

Q: Explain how a crossed-extensor reflex exemplifies both serial and parallel processing.

A: The crossed extensor reflex is a withdrawal reflex. As the ipsilateral limb is drawn away from the…

Q: Distinguish between proprioceptors and cutaneousreceptors with regard to function.

A: Receptors are the chemical structure made up of proteins that are bound to the cell surface and can…

Q: A sharp immediate pain is probably carried by a/an:   C fiber with thin diameter and without…

A: Introduction: Nociceptors can be defined as sensory receptors that send signals that cause pain…

Q: Which somatic sensory receptors mediate touch sensations?

A: Introduction: The seven senses in humans like touch, movement, taste, sight, hearing, and balance…

Q: Based upon stimulus origin, would a cutaneous pain receptor beclassified as an exteroceptor, an…

A: A stimulus is a broad term used for many signal from inside and outside that provoke various…

Q: Describe the functions of the limbic system, includingthe impact of olfactory stimuli.

A: The part of the brain which is needed to control emotions, memory, and behavioral responses is known…

Q: Afferent sensory information from the periphery will:

A: Afferent and efferent neurons are two types of neurons that make up the sensory and motor divisions…

Q: Inside a recital hall a musician plays a well-known song from the guitar repertoire, to the delight…

A: Sound waves typically spread in all directions from their sources. Their reception seems to be the…

Q: Some individuals with phantom limb syndrome will report feeling unusual sensations when their faces…

A: After undergoing a process of amputation, some people tend to still feel the sensation of the limb…

Q: Why is the information from the sensory receptor delivered to the cerebral cortex

A: The cerebral cortex, which sits on top of your cerebrum, is its outer layer. The greatest part of…

Q: Descending pathway that inhibit pain stimulates inhibitory interneueons in the spinal cord. True or…

A: Pain is a major health issue that declines the quality of life. The nervous system plays an…

Q: Describe the types of tactile receptors and their functions.

A: The body has several receptors that are specialized to detect various different senses such as…

Q: what sensory receptor is activated with3–4 small, red, swollen areas with vesicles on the posterior…

A: Sense is a feeling our body feels when external stimuli hits our body and our body responses. The…

Q: Describe the pain pathway

A: In the pain pathway, the pathway goes upward by carrying sensory data from the body via the spinal…

Q: Describe the functions of free nerve endings,tactile corpuscles, and lamellated corpuscles.

A: The integumentary system mainly involves the skin covering the body but it also includes the hair,…

Q: Describe what happens to the body when the reticular formation receives sensory impulses, and what…

A: The reticular formation is referred to as the set of nuclei that are interconnected with each other…

Q: A technician is drawing blood from your arm for blood tests. As you feel the pain of the needle, you…

A: Flexor reflex, also referred to as withdrawal reflex, is a spinal reflex mechanism that intends to…

Q: Regarding the anterolateral pathway, (1) what type of sensory receptor is involved, and what type of…

A: The nerve signals are relayed from the brain to other organs through the spinal cord. Based on the…

Q: Define tympanic membrane

A: The organ of hearing and equilibrium in the human body is known as the ear. This organ helps in…