When you are actively experiencing pain, what type of receptors are being activated by excitatory neurotransmitters on postsynaptic neurons of the dorsal horn of the spinal cord? A: adrenergic receptors C: GABA inhibitory receptors D: muscarinic receptors E: glutamate receptors

Q: The process by which receptors covert a stimulus into a graded potential is known as:  which of the…

A: Sensory receptors are specialized receptors that are present in the peripheral nervous system.…

Q: You are recording from a touch receptor in skin. When you stimulate a spot on the skin, the receptor…

A: Answer :- Option (B) is correct. - Whether the receptor sends its output to the somatosensory cortex…

Q: Bipolar neurons: Group of answer choices -are motor neurons -detect touch and vibration -are found…

A: as per the guidelines we are supposed to answer only the first question in case of multiple posted.…

Q: Acetylecholine is typically associated with the opening of ___________________ in the synapses of…

A: Motor neuron depolarization refers to a change in the electrical charge across the membrane of a…

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: Describe how opioids act at the synaptic cleft to block nerve transmission and prevent pain…

A: Opioids are substances that can prodyce mlrphine like effects.  They used for pain relief and…

Q: You are observing in a Physical Therapy clinic and a patient presents with back pain. The images…

A: A ‘reflex arc' is the path that nerve impulses follow to trigger a reaction. Because this process…

Q: parasympathetic nervous system. Why would you want to do this?

A: The parasympathetic systema nervosum is accountable for the body's rest and digestion response once…

Q: The sensory (afferent) division of the peripheral nervous systey B: transmits action potentials…

A: The nervous system has two parts: the central nervous system and the peripheral nervous system. The…

Q: Which of the following produces IPSP? A. GABA acting on GABAA receptors B. Glutamate acting on AMPA…

A: IPSP or inhibitory postsynaptic potential is a type of potential that prevents the generation of the…

Q: Since all APs generated by a given nerve fiber have the same magnitude, how does the CNS “know”…

A: The generation of an action potential is an " all or none phenomenon". An action potential will only…

Q: During the patellar reflex, you measure voltage change in the flexor muscle motor neuron cell body…

A: The L2, L3, and L4 spinal cord segments are tested by the patellar reflex, also known as the knee…

Q: Describe the passage of information through the nervous system using a specific example.Be sure to…

A: The explanation is given below.

Q: pain-induced reflexes to be both myelinated and larger diameters.

A: The stimuli which are responsible for the pain perception are mechanical(pinch, pressure), heat and…

Q: Given what you already know about the sensation of pain, what is the expected change in membrane…

A: The mechanism of pain involves three events;—transduction, transmission and modulation Transduction…

Q: A slower dull pain is probably carried by a/an: A fiber with large diameter and heavy myelination…

A: The neurons are the structural and functional component of the nervous system that is responsible…

Q: An action potential signals the release of acetylcholine from the presynaptic neuron. It binds the…

A: An action potential signals the release of acetylcholine from the presynaptic neuron. It binds the…

Q: In the somatosensory pathway, which of the following neurons carries information from the PNS to the…

A: The neurons are the basic fundamental units of the nervous system and also known as nerve cells.…

Q: Nicotinic acetylcholine receptors allow both sodium and potassium to flow across the cell membrane…

A: Ach receptors stand for the acetylcholine receptors. These receptors functions in a similar manner…

Q: If a mosquito bites you in the forearm, action potentials will have to reach the CNS before you can…

A: Nervous system is divided into the central nervous system and peripheral nervous system. Brain and…

Q: Define cholinergic and adrenergic fibers, and list the different types of their receptors.

A: The neurotransmitters are the messengers which help in the conduction and transmission of nerve…

Q: How is the neurotransmitter acetylcholine inactivated at the parasympathetic terminal receptor site?

A: The question is asking about the process by which the neurotransmitter acetylcholine is inactivated…

Q: Which of the following produces EPSP? OA. GABA acting on GABAA receptors O B. GABA acting on GABAC…

A: Introduction  Excitatory postsynaptic potentials (EPSPs) are postsynaptic potentials in neuroscience…

Q: A pin can be pressed against the skin lightly and elicit no response from the pain receptor how…

A: A neuron plays an important role in us .It receives and sends the impulse to the brain or spinal…

Q: Benzodiazepines bind to & activate GABA receptors. This drug is: (SELECT 2) (a) Direct (b)…

A: Introduction: Benzodiazepines are a class of psychoactive drugs that are commonly used to treat…

Q: Fentanyl is an opioid similar to morphine, except, according to the CDC, it is up to 50 times…

A: Receptors in the brain are specialized proteins that are found on the surface of neurons and other…

Q: The central nervous system is connected with the peripheral nervous system by all the following…

A: Central nervous system is the nervous tissue that is aimed at controlling the activities of the…