Environmental input to different sensory systems affects different neuroanatomical pathways. However, there is a basic, common pathway plan that most sensory systems share. Choose the response option that best describes that plan. receptors --> hindbrain --> midbrain --> cortical association area receptors --> medulla --> hypothalamus --> frontal cortex receptors -> spinal nerves --> midbrain --> temporal cortex receptors --> brainstem --> thalamus --> primary cortical area

Q: Does a stimulus applied to a receptor always lead to depolarization or a receptor potential

A: The objective of the question is to understand whether a stimulus applied to a receptor always leads…

Q: Based on the number of rods vs cones in the retina [Select] rods greater sensitivity and [Select]…

A: Ans. The tissue layer at the rear of the eyeball is called the retina. Rods and cones in the retina…

Q: Injury to the peripheral nervous system can change the receptive field of nociceptive cells in the…

A: The different parts of the body function in a systemic and synchronized manner and this functioning…

Q: Researchers have studied the perception of taste. Which of the following is an accurate conclusion?…

A: The gustatory system, often known as the sense of taste, is the sensory system that is partly…

Q: Which of the following ion channels are sensitive to pressure waves in fluid of the inner ear?…

A: The organs of hearing and equilibrium are a pair of ears which are situated on the sides of the…

Q: what is  an example of a sensory neuron being changed by external physical stimulation?

A: A sensory neuron, also called an afferent neuron, is a type of nerve cell that transmits sensory…

Q: We discussed three principles with regards to the sensory cortex (mechanisms of perception), with…

A: Somatosensory system is a division of sensory nervous system. It has neural pathways and sensory…

Q: In general, into what three groups can sensory receptorsbe classified? What does each provide…

A: The specialized nerve cells that are spread throughout the human body and are responsible for…

Q: n your own words, describe how pain is perceived in the brain?

A: Our nervous system has a sensory system that consist of sensory receptors or afferent neurons that…

Q: O Define nervous system input, output, and integration? What type of nerves are found in each area?…

A: The nervous system is responsible for regulating all the voluntary and involuntary functions of…

Q: Receptor fields in the skins are smallest at tip of the nose the cheeks the anterior area of the…

A: The receptor fields in the skin are generally smallest at the fingertips, including the index…

Q: What is the correct order of processes for how a message is integrated in your sensory systems?…

A: The sensation is the activation of sensory receptors as well as the central nervous system to allow…

Q: Peripheral Nervous System Special Senses Sense Vision Receptor Type Photoreceptors Sends Signal to…

A: Nervous system is divided into: Peripheral nervous system  Central nervous system

Q: Compare and contrast the senses of taste and smell by dragging the choices below into one or both of…

A:

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: Which receptor(s) are responsible for our ability for applying the appropriate amount of pressure to…

A: Receptors are vital parts of our sensory system. They are found all over our bodies. They allow us…

Q: What is the key difference between tonic and phasic receptors? Why are pain receptors tonic?

A: Tonic receptors Phasic receptors It slowly adapts to the stimuli. It rapidly adapts to the…

Q: The cotton ball in the hand lab procedure involved a process called sensory adaptation. This is the…

A: Sensory adaptation is a peculiarity where sensory receptors become less receptive to constant or…

Q: The nerve fibers that transmit pain convey action potentials faster than the nerve fibers that…

A: There are many sensory and somatosensory modalities, whereas pain is a protective modality. It…

Q: A scientist studying auditory transmission of low frequencies would take a recording from nerves at…

A: Introduction: Pressure waves are produced in the perilymph of the scala vestibuli of the cochlea by…

Q: Following administration of an opiate drug, "pain signals" are prevented from getting out of the…

A: Introduction: Opiates are a class of drugs that include natural and synthetic substances such as…

Q: The fluid that fills the cochlear duct, where the organ of Corti is located, is called____________.…

A: The fovea is a small central region of the retina that is responsible for high visual acuity. It…

Q: Potassium channels opens, allowing potassium ions to move out. Some sodium channels open in the…

A: In the visual transduction pathway, in the dark, the concentration of cGMP is more, which opens 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: Which of the following statements concerning photoreceptors is not correct cones produce colored…

A: Introduction The retina is a light-sensitive layer of tissue at the rear of your eye that delivers…

Q: Which types of receptors would you expect to find in skeletal muscles? Select all correct answers.…

A: Skeletal muscles are the muscles that attach to the skeleton and are responsible for movement. They…

Q: If there is an increase in stimulus strength on a pain receptor but more pain is not felt, which of…

A: The resting potential tells about what happens when a neuron is at rest. An action potential occurs…

Q: Wearing eye glasses for a prolonged period of time and then not realizing they are on your head is…

A: The wearing of glasses for a long time and not realising in head is happens due to reduction in our…

Q: Which types of receptors would you expect to find in skeletal muscles? Select all correct answers.…

A: Smooth muscle fibers are located in walls of hollow visceral organs such as the liver and…

Q: Touch Receptor Density: 1. Record the minimum 2-point distance required to discriminate 2 pins: (a)…

A: Somatosensory receptors are important for us because they allow us to detect and respond to a…

Q: Rollercoasters and tilt-a-whirls are notorious for inducing nausea, but some people get similar…

A: There are five senses that help us in sensing our environment. These are- sight, touch, taste,…

Q: What type of receptors does your skin NOT have? 2ocial Sensory Receptors

A: Receptors are a proteins which function is to binding a specific ligand molecule. When a ligand…

Q: You want to record membrane potential changes in axons of neurons that process different types…

A: Neurons carry impulses from the receptor to the brain and the brain to effector organs. Nerve tissue…

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: Information from static vestibular receptors goes direct motor cortex Anaetice g° 2 back muscles…

A: The central nervous system includes major three parts namely, the forebrain, the midbrain, and the…

Q: Which of the following is an example of the process of transduction? Taste acceptance and rejection…

A: Introduction  Transduction is the process by which sensory stimuli from the environment are…

Q: All sensory organs convert energy in the environment into action potentials in the nervous system.…

A: ANSWER;- The energy of the sound that reaches our years is either vibrations, sound waves, or…

Emotions

Emotions are biologically based psychological conditions caused by neurophysiological changes which are linked to different factors such as thoughts, emotions, behavioral responses, and pleasure or displeasure. These emotions are not similar to moods. The mood is an affective state. Mood depends upon several factors, such as weather, the environment, physiology, etc. Emotions can be beneficial or detrimental depending on the situation. Emotional reactions are simple. Emotional well-being is strongly affected by our well-being, and such feelings are private.