Taylor accidentally dips his fingers into a cup filled with steaming hot coffee. He immediately withdraws his hand and then exclaims “ouch!”

Q: What does the neuron composition of the dorsal root ganglion tell you about sensory coding in the…

A: Step 1: Dorsal root ganglions (DRG) are sensory neurons that carry sensory messages from the…

Q: Choose the right one : stimuli will activate the somatic corpuscular first order neurons. A. B,…

A: Neurons are the cell that transmits information to the nervous system.

Q: Which of the following would be contained within the central nervous system? Select one: a. a neuron…

A: Introduction The nervous system is formed of the nerves and cells, responsible for transmitting…

Q: A patient with poliomyelitis (which characterized by spinal cord damage) has disorder of skeletal…

A: Neurons are cells that transmit information in the form of electrical and chemical signals. They are…

Q: The following is incorrect regarding the peripheral nervous system: Select one: a. The autonomic…

A: It is divided into somatic and autonomic nervous systems. Both systems are accountable for…

Q: all of the following phrases decribe the same phenomenon except for one: a. action potential b.…

A: Introduction:- The skeletal muscles support the bones to maintain posture and control voluntary…

Q: Most sensory neurons are: Select one: a. Multipolar and unipo neurons b. Unipolar neurons c.…

A: Neurons display great diversity in size and shape. Structurally, neurons are classified according to…

Q: Can you identify the structures of a neuron in Figure 14Aa, b?

A: Neurons are the basic functional unit of the nervous system. These are designed to transfer signals…

Q: Where does saltatory conduction occur? Select one: a. From node to node in unmyelinated fibers b.…

A: saltatory conduction in normal term means propagation/movement of action potential from one node of…

Q: What chemical is released by the axon terminals of amotor neuron at a neuromuscular junction?a. ACh…

A: A chemical synapse formed between a muscle cell and a motor neuron where a motor neuron transmits…

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: Select the best answer or answers from the choices given: The anatomical region of a multipolar…

A: Every person's body mechanism occurs systematically, and these functional activities are governed by…

Q: 15) Examine the diagram of a reflex arc shown below. In this case, pain from tissue damage to the…

A: In response to a stimulus, an action or a sequence which is unplanned and involuntary and nearly…

Q: Which of the following is NOT a reason why a reflex arc is faster than a normal nerve transmission?…

A: A reflex or reflex action is an involuntary movement in response to a stimulus. It is made possible…

Q: You are shown a two nerve motor neuron chain. You know this has to be part of the ANS. What other…

A: The peripheral nervous system is subdivided into afferent and efferent divisions. The afferent…

Q: Damage to the axons in the spinal cord is typically permanent and debilitating. One promising avenue…

A: Neuroglial cells are nonexcitatory supporting cells that are present in both central(CNS) and…

Q: Motor neurons and interneurons are neurons.a. pseudo-unipolar c. multipolarb. bipolar d. afferent

A: Since neurons relay signals between the brain and tissues and regulate their movement or behavior,…

Q: A stimulus is detected by a sensory receptor in a specialized epithelial cell. How does it pass…

A: Sensory receptors are specialized cells that convert a specific form of environmental stimuli into…

Q: Which of the following is not a part of the periphrial nervous system (PNS)? a.somatic nervous…

A: Human have highly integrated neural system. It consists of central nervous system, peripheral…

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: 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: The following is supplied by autonomic nervous system: Select one: a. Glands b. Smooth muscies C.…

A: The human neural system consists of two contrasting functional subsystems- the central nervous…

Q: The sympathetic nervous sytem includes a) 1 b) 2 c) 3 d) 4 neurones with a short pre-ganglionic…

A: The sympathetic nervous system is one of the two main divisions of the autonomic nervous system the…

Q: Fill in the blanks with the correct term chosen from the following: afferent motor effectors…

A: Introduction: When an individual incidentally contacts a hot substance in the oven while cooking…

Q: (1) Bipolar neuron (2) Multipolar neuron (3) Unipolar neuron For each neuron indicate the following…

A: Certainly! The classification and functions of various neuronal types in the nervous system are the…

Q: In a resting neuron, which of the forces listed below will act to push sodium (Na+) ions into the…

A: Action potential generates when the neurons want to pass the information along the body from its…

Q: surrounds a bundle of nerve fibers A. Neurium B. Perineurium C. Epineurium D. Endoneurium E. None of…

A: Nerves are specialized cells that carry information from one part of the body to another part of the…

Q: Which of the following changes to an action potential indicates a larger stimulus?  a. Increased…

A: Action potential takes place when the membrane potential of a particular cell location increase and…

Q: Transcranial magnetic stimulation Select one: a. is used to correlate brain activity with behaviour…

A: Transcranial Magnetic Stimulation: TMS (Transcranial Magnetic Stimulation) is a procedure to…

Q: A bundle of axons in the peripheral nervous system is called a: A. Neuron B. Ganglion C. Tract

A: Axons are long, slender projections of a nerve cell, or neuron, that conduct electrical impulses…

Q: Which of the following nerves would be expected to have the slowest conduction rate of action…

A: An axon is a long, slender projection of a neuron (nerve cell) that typically conducts electrical…

Q: Imagine that you are hiking in the mountains one afternoon with friends. As you turn a corner, you…

A: a. The specific division of the nervous system that is responsible for the body's response to this…

Q: Which of the following is/are NOT associated with the cnidarian nervous system?    A. Nerve net B.…

A: Cnidaria It is a phylum kingdom Animalia. It constitutes about 11,000 species of aquatic animals…

Q: T/F Axons entering the spinal cord contact only one neuron

A: The spinal cord is an essential part of the nervous system that plays a critical role in the…