A reflex arc includes :-a- at least two sets of sequential neuronsb- at least two sequential sets of central synapsesc- at least two types of sensory receptorsd- at least two types of efferent neurons

Q: True/False: In a polysynaptic reflex, a sensory neuron synapses directly with a motor neuron.

A: A reflex, or reflex activity, is a compulsory and almost immediate movement because of a stimulus. A…

Q: Stretch reflex is characterized by the following except :-a- disynaptic reflexb- high localizationc-…

A: The involuntary contraction of the muscle in response to stretch without sensory input from the…

Q: What are the five reflex arc components for the Plantar Reflex? Receptor, the type of the receptor,…

A: Reflex is a spontaneous involuntary response to the stimulus. Reflex arc is a pathway that carries…

Q: List and describe what is happening in each of the 5 steps of a spinal reflex arc. Assume that the…

A: The nervous system is one of the vital systems of a body. It is a system of nerves which carry…

Q: A functional reflex requires a. only a sensory neuron and a motor neuron. b. a sensory neuron,…

A: Answer is a.)only a sensory and motor neuron.

Q: All somatic reflexes share all of the following properties except a. they are quick. b. they are…

A: The brain is the organ that is Central to the nervous system. The nerves throughout our body carries…

Q: Regarding the vestibuloocular reflex, when a person turns their head to the left the right medial…

A: The information for keeping the body at equilibrium and maintaining the balance of the body is sent…

Q: Describe a reflex arc and reflex.

A: The spinal cord is a connecting structure between the body and the brain. It has 31 pairs of spinal…

Q: Stimulation of D1 Medium Spiny Neurons in the Striatum causes of the Globus Pallidus and subsequent…

A: The basal ganglia are involved in action selection. It is a proven fact that a direct pathway leads…

Q: Name the example of conditioned reflex.

A: A conditioned reflex is a response of the brain to particular stimuli which is neutral most of the…

Q: Draw a reflex arc in place in the nervous system (recall Figure 12.11). Would the reflex still…

A: A reflex arc refers to the neuronal pathway that is followed by a reflex in response to a stimulus.

Q: Explain what a reflex is, and propose reasons whyreflexes are important in animals.

A: The detectable change in the chemical or physical structure of an organism’s internal or external…

Q: Fill in the blank:  A withdrawal reflex employs a total of _______________________ neurons.

A: The withdrawal reflex is a spinal reflex. It is intended to protect the body from damaging stimuli.…

Q: Describe the function of each part of a reflex arc, and name two reflex examples.

A: The entire process of response to the peripheral nerve stimulation that occurs involuntarily (…

Q: Reflexes function in

A: Reflexes are involuntary actions that the body does in response to a sudden stimulus. Reflex actions…

Q: Reflex actions could be classified according to :-a- the type of sensory receptors initiating themb-…

A: The involuntary action that has an instantaneous movement in a body to respond to a stimulus is…

Q: Describe and explain the importance of reflex pathways, including spinal reflexes

A: Reflexes are perhaps the simplest form of behavior, involving a response to a stimulus. In the…

Q: Sometimes you have lighting fast reflexes to protect yourself from a further dangerous situation –…

A: Reflex actions are associated with animal behavior in which the stimulation of sensory organs…

Q: Connie accidentally touched the hot kettle. Explain what happens using your knowledge of withdrawal…

A: Withdrawal reflex is automatic withdrawal from painful stimulus..

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: In a reflex response, such as if you touched a hot stove: O It involves decision making O It…

A: In order to generate a reflex, nerve impulses follow a path, and this path is known as the Reflex…

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: Central delay of reflex actions :-a- is due to presence of inhibitory interneurons in the reflex…

A: Reflex actions are involuntary and instantaneous movements in response to the stimulus. They are…

Q: The knee-jerk reflex is often called a stretch reflex because a sharp tap on the patellar ligament…

A: The knee jerk reflex is otherwise known as a patellar reflex is a classic example of a stretch…

Q: What are the five reflex arc components for the patellar reflex? Receptor, the type of the…

A: Reflex is a spontaneous involuntary response to the stimulus. Reflex arc is a pathway that carries…

Q: Ben was cooking some steaks and burgers on the BBQ when he accidently touched the hot plate and…

A:

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: The highly localized nature of stretch reflex is due to :-a- the limited number of interneurons in…

A: The spinal cord reflexes produced by central nervous system (CNS) pathways, which lie entirely…

Q: After-discharge of reflex responses :-a- increase the magnitude of the reflex responsesb- delays the…

A: Neurons are the fundamental unit of brain and nervous system. They are electrically excitable cells…

Q: Your hand touches the surface of a hot stove. Without thinking, you immediately pull your hand away.…

A: The peripheral nervous system is one of two parts that make up a bilateral organism's nervous…

Q: Identify the indicated part of the reflex arc model. NERV OUS S YSTEM reflex arc motor neuron…

A: To solve this question we must understand what is reflex.A reflex is an involuntary , automatic…

Q: Differentiate between natural and conditioned reflex.

A: A reflex is an automatic or involuntary activity that your body does in response to something…

Q: Fill in the blank:  A knee-jerk reflex employs only _______________________ and motor neurons.

A: The knee-jerk reflex is a stretch reflex that is used to test the segments of spinal cord. The…

Q: Describe the properties of a reflex

A: The autonomic or involuntary and repetitive response that stimulates the afferent fibers to pass the…

Q: somatic reflex versus a visceral reflex.

A: Introduction:-  Visceral reflexes,  non-skeletal muscular response in internal organs as the heart,…

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: Fill in the blank:  ______________________ muscles in the limbs are the effectors of a withdrawal…

A: The transfer of electrical information from sensory neurons to motor neurons by means of…

Q: Draw a well labelled diagram of mechanism of a reflex action.

A: Step 1 Reflex action is a nerve mediated, spontaneous, automatic involuntary response to a stimulus…

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

A:

Q: What type of reflex can protect the foot when a painfulstimulus is sensed?a. stretch reflexb. gag…

A: Animal physiology is the systematic study of the supporting features, roles, and processes of…

Q: Interneurons :-a- provide communication between the central ends of afferent neuronsb- provide…

A: Neurons are the key components of the nervous system present in an organism. They are involved in…

Q: DRAW IT The reflex that pulls your hand away when you prickyour finger on a sharp object relies on a…

A: Reflex action is a term that refers to a rapid, automatic unlearned response to any external…

Q: The shortest reflex time is recorded with :-a- a flexor withdrawal reflexb-an inverse stretch…

A: Reflex is a spontaneous involuntary response to the stimulus. Reflex arc is a pathway that carries…

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…

Q: Label on the diagram: 1. Muscle spindle 2. Sensory neuron 3. Soma of sensory neuron 4. Dorsal root…

A: Muscle stretch reflexes are involuntary and automatic muscle contractions in response to a slight…

Q: Muscle fatigue has been suggested as one factor that can increase the chances of non-contact sports…

A: * Anterior cruciate ligaments found inside knee joint.which cross each other to form an "X"…

Q: Recruitment of a reflex response is due to :-a- difference in the amount of presynaptic inputs to…

A: A reflex response or action is an instantaneous response to a stimulus. It is an involuntary…

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.