Identify the component of the reflex arc that detects changes in the internal or external environment

Q: Give the importance of Reflex action?

A: In the nervous system, specialized organ receptor receives stimulus information and then converted…

Q: B.L., age 17 has a compression fracture at C5 to C6, a result of diving from a bridge into a river…

A: INTRODUCTION- The vertebrae which encompasses the spinal cord which provide cushions and flexibility…

Q: Explain how amyotrophic lateral sclerosis affectsmotor function and how this relates to the signs…

A: Amyotrophic lateral sclerosis (ALS) is a degenerative neural condition that loss of muscle control.…

Q: B.L., age 17 has a compression fracture at C5 to C6, a result of diving from a bridge into a river…

A: Damage to any part of the spinal cord or the nerves present at the end of the spinal canal can be…

Q: rank the components of a reflex arc in the correct order

A: In response to a stimulus, the muscles or glands give reflexes that are rapid, preprogrammed, and…

Q: Describe the reflex arc mechanism.

A:

Q: Define the terms reflex and spinal reflex and identify the components of a reflex arc.

A: Note- Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: Describe some common variations in reflex arcs?

A: The nervous system mediates a response that happens without our conscious effort. It is known as a…

Q: The ability of stronger stimuli to produce wider range of reflex responses depends upon :-a-…

A: The central nervous system consists of the brain and the spinal cord. It is the hub of information…

Q: Discuss the mechanism of Reflex action?

A: Reflex action refers to a spontaneous response to stimulus which occurs within fraction of seconds.…

Q: List the components of reflex arc in correct sequence?

A: Reflex Arc: When actions are being taken without the input of brain, these are known as a REFLEX.  A…

Q: State whether following actions are voluntary action, simple reflex or conditioned reflex: Blinking,…

A: The nervous system is a highly complex part of animal that coordinates its action and sensory…

Q: Give the digrammatic representation showing the Reflex arc?

A: INTRODUCTION Reflex arc is a neural pathway which conducts nerve impulse from effector muscle. This…

Q: B.L., age 17 has a compression fracture at C5 to C6, a result of diving from a bridge into a river…

A: B.L. is 17 years old patient.  She has a compression fracture at C5 and C6 level.  In the emergency…

Q: When the nurse on duty accidentally bumps the bassinet, the neonate throws out its arms, hands…

A: Introduction: Primitive reflex are shown by a new born and these originate in the central nervous…

Q: What is the specific reflex arc, the function of the reflex, and the clinical appilications specific…

A: Reflex is an involuntary and automatic action response to some stimuli.

Q: What is the importance of the baroreceptor reflex to our daily activities? Discuss.

A: Reflex action is a type of involuntary action control by Spinal cord. Baroreceptors are the…

Q: Define the term stretch reflex and describe how such reflexes are used to anatomically localize SCI

A: Stretch reflex, also known myotatic reflex is defined as the muscle contraction in response to…

Q: b. What is the significance of evaluating reflexes?

A: Reflex is an involuntary movement in response to a stimulus, reflexes tests are physical tests on…

Q: Identify the Golgi tendon reflex (which is an innate reflex) as (a) spinal or cranial, (b) somatic…

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: What is the importance of a reflex and why is it important in clinical examination?

A: Reflex:  A reflex, also known as a reflex action, is an unintentional, unplanned sequence of action…

Q: Draw a well labelled diagram of reflex arc?

A: When the body performs an involuntary action in response to a sudden stimulus that is processed and…

Q: Fill in the blank:  Interneurons in a withdrawal reflex are located in the _______________________.

A: The action generated by the body in response to any stimulus is the reflex. It is an involuntary…

Q: how might consensual reflex be important in daily life living?

A: The pupillary light reflex includes changes in pupil size with the changes in the levels of light.…

Q: Reflex output is initiated by an input stimulus and result in an output response. Reflex activity…

A: In physiology, reflex is defined as the involuntary or unplanned actions in a sequential manner…

Q: Why may it be functional that reflexes are often superior to the local responses?

A: Reflex action is an instantaneous movement, referred to as an involuntary response to stimulus. It…

Q: Explain the five ways a reflex may be classified

A: The nervous system and the body responds differently to different stimulus. The term reflex is used…

Q: Describe reflex responses in terms of the major structural and functional components of a reflex…

A: In response to a stimulus, the muscles or glands give reflexes that are rapid, preprogrammed, and…

Q: Define how reflexes are used as diagnostic indicators

A: Reflex is defined as an action that occurs involuntarily and rapidly in the glands and muscles in…

Q: Give a short note on the reflex action ?

A: A reflex action is an autonomic and rapid response to a stimulus, which minimizes any damage to the…

Q: H. ntify the labeled parts of the reflex arc. |Choose (Choose (Choose (Cheo (Chooie (Cho

A: A reflex arc is an involuntary reaction in response to a stimulus. For instance, when an individual…

Q: c.  Demonstrate several nerve reflexes in a human subject.

A: The purpose of reflex testing in a standard medical evaluation is to examine the nervous system's…

Q: How does the circuitry of a reflex facilitate a rapid response?

A: Reflexes are the autonomic responses that are coordinated with the spinal cord through sensory,…

Q: Explain the descending pathway from the brain where Mr. D decides to move his right leg to the…

A: The descending pathway is how motor impulses are sent from the brain to lower motor neurons, which…

Q: Know the reflex control pathway and what each thing does.

A: A reflex, or reflex action, is a spontaneous and rapid movement in response to any stimuli. A neural…

Q: H. Identify the labeled parts of the reflex arc. (Choose) TChoose Choose (Choo (Chooie (Chooe Choe

A:

Q: Jack places his foot on a piece of broken glass. He immediately lifts his leg away from the glass…

A: Reflex action is an unplanned involuntary action that occurs instantaneously in response to external…

Q: Explain how reflexes are used as diagnostic indicators.

A: Reflexes are automatic involuntary responses to stimuli.  There are several types of reflexes and…

Q: Name the components of a visceral reflex specific to the autonomic division to which it belongs

A: In signal transduction, the reflex action can be defined as the involuntary, spontaneous or…

Q: Fatigue of reflexes :-a- develops gradually and recovers rapidlyb- develops rapidly and recovers…

A: The involuntary and automatic response for a stimulus is called a reflex and the pathway is called a…

Q: Name the kinds of neurons involved in a reflex action and tell each neuron does

A: Reflex action is an involuntary,  unplanned,  sequence of action and nearly instantaneous movement…

Q: Trace the reflex arc, naming efferent and afferent nerves, receptors, effectors, and integration…

A: The calcaneal tendon is also called the heel cord or the Achilles tendon. It is located on the…

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.