Negative feedback Receptor Effector Departure from Return to resting level Resting level Further departure from resting level Positive feedback Receptor Effector

Q: lon movement causing an inhibitory receptor potential occurs

A: The most suitable option for the question will be that, the Ion movement causing an inhibitory…

Q: Hypotonic

A: Tonicity refers to osmotic pressure gradient and defined as relative concentration of solutes…

Q: To maintain ________ action potentials are sent through ______ neurons.

A: Introduction  The fast rise and fall of the membrane potential at a particular cell site is known as…

Q: An extensor mechanism injury may be characterized by

A: The extensor mechanism extends the tibiofemoral joint. The quadriceps muscle group, quadriceps…

Q: Emotional inteligence

A: Emotional intelligence also known as EQ or emotional quotient, which is ability to understand, use…

Q: Question 1 Reflexes are voluntary actions. True False

A: The nervous system of the body hacks and control and coordinates of a body on the basis of different…

Q: An autonomic neuroeffector junction Has the same structure as a somatic motor neuroeffector…

A: Neuroeffector junction is a site where a motor neuron releases a neurotransmitter to affect a…

Q: The nonvisual awareness of the body’s position and movements is called ____.

A: Animal physiology is the scientific study of life-supporting properties, processes, and functions of…

Q: saltatory conduction.

A: Saltatory conduction occurs widely in the myelinated nerve fibers of vertebrates. It involves the…

Q: Dual innervation is always cooperative O True False

A: Dual innervation is the command organs obtained from both the parasympathetic and sympathetic…

Q: What three structures form a triad that characterizes a periportal area

A: Skeletal muscle fibers are cylindrical, multinucleated, striated, and under voluntary control.

Q: Level of Stimulation Type of Potential Size of Petential (Action Potential er CAP) Below theeshold…

A: Neurons are highly assymetric cells composed of multiple dendrites at one end ,a cellbody containing…

Q: Compared to an action potential, a graded potential is weak and depending on the stimulus strength…

A: Neuron is a vital part of nervous system that is involved in transmission of signal impulse to all…

Q: Interneuron after circuits discharge prolong the duration of

A: The neuron is the brain 's fundamental working organ, a specialised cell designed to pass on…

Q: ATP is used to power the creation of a neuron's resting potential. True False

A: Resting potential of the neuron is -70 mV.

Q: Which of the following is not at least partially overseen by the brainstem? coordinating…

A: Answer- (1) Coordinating muscle movement to produce smooth movement. The functions least partially…

Q: Number the events of a reflex arc from 1 (first event) to 5 (last event). CNS sends output via…

A: A reflex is an unlearned, rapid, involuntary, and predictable response. A reflex arc is a neural…

Q: Which of the following ion movements would be expected to produce an IPSP? Opening a calcium…

A: The movement of specific ions across the membrane is responsible for generating electric or action…

Q: lon movement causing an inhibitory receptor potential occurs

A: The flow of negatively charged ions into the postsynaptic cell induces a transient hyperpolarization…

Q: Describe the very basic somatic innervation pattern of the back, trunk, and limbs.

A: Spinal NervesSpinal nerves arise from the spinal cord and supply the rest of the body.

Q: Negative feedback Receptor Effector Departure from Return to resting level Resting level Positive…

A: So major difference is the positive feedback moves the system away from the target of equilibrium by…

Q: which way does the neurotransmitter NO move

A: The chemical messengers that transmit a message from a nerve cell to a target cell across the…

Q: opens calcium ion channels CAMP glucose mobilization IP3 smooth muscle relaxation DAG activates…

A: Biological pathways are complex mechanisms that require the involvement of various factors and…

Q: The motor division of the nervous system carries nerve impulses from:

A: The given question is about nervous system.

Q: Which of the following is associated with pain relief? a. acetylcholine c. serotonin b. glutamate d.…

A: Introduction: The term pain is an unpleasant sensory and emotional experience associated with actual…

Q: Reabsorption of neurotransmitters at the synaptic cleft stops synaptic transmission True False

A: Introduction A Neurotransmitter Is A Chemical Messenger That Carries, Strengthens, And Balances…

Q: Name the part that helps to maintain equilibrium.

A: The part of the brain responsible for keeping up the posture and equilibrium of the body is the…

Q: e primary motor area Multiple Choice contains more motor neurons for the thighs than the mouth.…

A: Its is area of brain located in precentral gyrus of frontal lobe. It gives rise to motor descending…

Q: Occurs when a stimulus creates a chain of reaction that amplifies as it continues. It reinforces the…

A: Feedback is a situation when the output or response of a loop impacts or influences the input or…

Q: When a person is cognitively aroused, neurons are desynchronized in their firing as they carry out…

A: Neuronal synchronization is defined as correlated appearance in time of two or more events…

Q: Be able to define threshold stimulus, graded potential, depolarization, repolarization, resting…

A: The nervous system is the organised group of cells that is specialised for the conduction of…

Q: The membrane potential caused by differences in ions across the plasma membrane of an electrically…

A: All neurons are surrounded by positively charged K+ and Na+ ions and negatively charged Cl- and…

Q: Match each item to the correct statement below. 71. three layers of tough elastic tissue within the…

A: The three membrane layers that cover the brain and spinal cord are known as meninges. They protect…

Q: troke -  What physiological system involved

A: A stroke is the second leading cause for the death or disability worldwide. Such prevalence of the…

Q: Cell devision

A: Cell division is the process by which a cell is able to divide itself.

Q: Define locomotion.

A: Locomotion - Locomotion is ability to move by which organism goes from one place to another..

Q: Difference between steady state and equilibrium in the homeostatic control syustem.

A: Homeostasis is the state of steady internal physical and chemical conditions maintained by living…

Q: Upper motor neuron damage:   Results in activation of the extensor reflex Results in activation of…

A: The central nervous system controls the activity of skeletal muscle through the upper motor neuron…

Q: Table B Feedback Mechanism ype of Feedback Receptor Control Center Effector

A: The body of living organisms try to maintain a constant physiological conditions and try to maintain…

Q: why getting sufficient sleep is important.

A: Introdution : Sleep is a regularly occurring physical and mental condition characterised by altered…

Q: Receptor potential initiated by an adequate stimulus :-a- develops always at it full magnitudesb-…

A: A stimulus is defined as any detectable change in the physical or chemical structure of the internal…

Q: Dual innervation is always cooperative True False

A: Dual innervation means that a organ or a part of its organ receives nerves from a dual source

Q: Some have compared the "all or none" action potential to flushing a toilet. The relative refractory…

A: The all-or-none law is a principle that states, there will either be a full response or there will…

Q: Describe the difference between the nerve and muscle in response to increasing stimulus voltage.

A: Introduction A nerve is a cable-like structure within the body composed of neurons that uses…

Q: "Dual innervation" refers to an organ receiving .

A: Autonomic nervous system controls activity of involuntary muscles.Autonomic nervous system is…

Q: making the K equilibrium potential less negative making the K equilibrium potential more negative…

A: Threshold cell membrane potential is observed when sodium permeability is increased to the point…

Q: The action potential is fired by: - Opening K+ channels by subthreshold response p- Opening Na…

A: Action potential can be outlined as the phenomenon in which there occurs rapid increase in the…

Regulation and motivation

The strategies with which individuals undertake to regulate and manage their learning are referred to as self-regulated learning (SRL). Motivation is important in self-regulated learning. The regulation necessitates some level of choice or intentional selection of approaches to assist the learner in achieving a goal or behavior. Self-regulation is referred to as self-generated ideas, emotions, and behaviors that are strategically organized to affect an individual's learning (Schunk & Zimmerman, 2007).