Basal ganglia include all the following, except :-a- caudate nucleusb- dentate nucleusc- subthalamic nucleusd- substantia nigra reticulate

Q: In the midbrain identify the following structures and know their functions: cerebral aqueduct,…

A: The controlling and communication center of human body is known as brain. It has various structures…

Q: Which of the following is correct? tertiary neurons found by:- a. extending between the posterior…

A: We know that, Neurons are the chief cells of the nervous system. The junction between two neurons…

Q: Which of the following is not part of the corticospinal pathway? a. cerebellar deep white matter b.…

A: Corticospinal pathway is pyramidal pathway that goes through the medullary pyramids. It contains the…

Q: Which of the following provide almost the entire nerve supply of the shoulders and upper limbs? O A.…

A: There are four nerve plexus located in the trunk. Plexus are areas where nerve fibers from different…

Q: List 3 functions of cerebellum. Describe the reflex arc mechanism.

A: The cerebellum is a part of brain. At the back side of brain or hind side of brain the cerebellum is…

Q: Which of the following is a direct target of the vestibular ganglion? a. superior colliculus b.…

A: Answer is b.) Cerebellum.

Q: What is the target of an upper motor neuron?a. cerebral cortexb. lower motor neuronc. skeletal…

A: The brain is the main part of the body that controls every action in our body. It is located in the…

Q: The primary motor area receives inputs arising from all the followingcenters, except :-a- basal…

A: Primary motor area or primary motor cortex is the region located in the brain and is responsible for…

Q: The cranial motor nuclei which receive innervation only from the contralateral corticobulbar tract…

A: A neuron is a basic functional unit of the nervous system. It is a complex network of specialized…

Q: Complete transection of the spinal cord produces all of the following effects, except :-a- permanent…

A: A brain lesion is an area of injury or disease within the brain. They can range from small to large…

Q: Mr. Jacobs suffers widespread damage to his right cerebral hemisphere. His wife believes he will be…

A: Cerebral lateralization results in cognitive functions being unequally performed by the right and…

Q: atient has experienced a cerebral injury that has left her unable to perform many voluntary motor…

A: Lower-level structures in the brain are the oldest and are more oriented toward simple bodily…

Q: In which ways do cerebral nuclei interact with motor pathways? Select all that apply. A. They…

A: Basal nuclei is one of the components of cerebrum. it consists of 4 clusters of neurons and it is…

Q: Which of the following cranial nerves carry only motor information?    a.Vestibulocochlear…

A: Cranial nerves are the nerves that emerge directly from the brain and pass through separate…

Q: Describe the three types of tracts in the cerebral white matter.

A: White mater is a component of the central nervous system or CNS. It generally consists of myelinated…

Q: What part of the motor pathway inhibits inappropriate movements? a. occipital lobe b. basal nuclei…

A: The basal nuclei is a group of neurons that are located deep within the white matter of the brain.…

Q: The most important autonomic control center in the CNS is:- a. the cerebral cortex. b. the limbic…

A: Autonomic Nervous System is that part of the Central Nervous System that is involved in the control…

Q: Parasympathetic ganglia are located a. in a chain parallel to the spinal cord. b. in the dorsal…

A: The nervous system is highly complex among different organ systems in animals. By transmitting…

Q: Why do nuclei in the medulla appear "naked

A: The central nervous system, which includes the brain and spinal cord, and the peripheral nervous…

Q: 30. Which naming scheme is not correct? a. Corpus stiatum = caudate +putamen+globus pallidus b.…

A: Need to find which of the following naming scheme  is not correct from the options.

Q: A person with a spinal cord injury is suffering from paresis (partialparalysis) in the right lower…

A: Paresis refers to the condition characterized by weakness in the muscles and lacking of the ability…

Q: Why do cerebral hemisphere posses many gyri?

A: Cerebellum receives the message or information from the spinal cord, the sensory systems, and other…

Q: In the spinal cord, the somas of the lower motor neurons are found ina. the cauda equina.b. the…

A: A neuron is a basic unit of the nervous system. It is an elongated cell that is involved in the…

Q: The posteroventral nucleus of the thalamus projects to all the following centers, except :-a-…

A: The relay nucleus present in the thalamus of the brain that is somatosensory is known as the…

Q: 29. Basal ganglia and cerebellum are similar in that both a. Send axons to the spinal cord b. Use…

A: We are answering first question only. For rest question pls repost.   The cerebellum collects data…

Q: Which structures make up the Basal Ganglia (select all that apply)? V caudate V putamen V globus…

A: Basal ganglia These are the group of subcortical nuclei that are responsible for motor control,…

Q: Huntington’s disease is characterized by a loss of normal inhibition mediated by the basal nuclei.…

A: Huntington’s disease is a rare autosomal dominant disorder that causes the accumulation of…

Q: CSF=cerebral spinal fluid Describe in detail the circulation of CSF starting with where it is…

A: Step 1 Cerebral spinal fluid (CFS) is a clear and colorless fluid that bathes the interior and…

Q: What region of the diencephalon coordinateshomeostasis?a. thalamusb. epithalamusc. hypothalamusd.…

A: The anatomy of the brain reveals the presence of three defined parts of the brain namely the…

Q: Which of these is in the frontal lobe of the cerebral cortex? a. Primary visual cortex b. Primary…

A: The brain has four lobes on each side. The frontal lobe, parietal lobe, temporal lobe, and occipital…

Q: The cerebral cortex of each cerebral hemisphere is divided into which four lobes?

A: In mammals, The cerebral cortex is the sheet of the neural tissues that is present outermost layer…

Q: All of the following are descending motor tracts, except :-a- Rubrospinal tractb- Spinotectal…

A: The descending tracts are the pathways by which motor signals are sent from the brain to lower motor…

Q: Watch this video (http://openstaxcollege.org/l/basalnuclei2) to learn about the basal nuclei (also…

A: Brain is an organ that is center for the nervous system. It is present in the head inside the skull.…

Q: Which region of gray matter in the spinal cord containsmotor neurons that innervate skeletal…

A: Neurons, also known as nerve cells are the fundamental unit of brain and nervous system. They are…

Q: Cerebellar ataxia is manifested by all the following, except :-a- dysdiadochokinesiab- static…

A: Cerebellar ataxia is a specialized type of ataxia, which got originated in the cerebellum.  A…

Q: Which of the following types of neurons are indicated by asterisks in the photograph of a cross…

A: The nervous system is the most vital system in the human body. It comprises of the neurons which are…

Q: Neurons in the ________ control motor reflexes. a. thalamus b. spinal cord c. parietal lobe d.…

A: The central nervous system and the peripheral nervous system are the two main components of the…

Q: Most corticospinal tracts decussate in the ________.   A.spinal cord B. basal nuclei C.medulla…

A: The corticospinal pathway is a one-neuron pathway from the cerebral cortex controlling movements of…

Q: Basal ganglia send direct projections to :-a- primary motor area b- premotor areac- VA and VL…

A: Brain is an organ that is center for the nervous system. It is present in the head inside the skull.…

Q: State the function and location of  Thalamus.

A: Thalamus is an essential part. This plays important functions in the human body. Thalami (singular:…

Q: Coordination of complex movements by the cerebellum involves all the following mechanisms, except…

A: The cerebellum is a part of the rhombencephalon of the brain. It is the second-largest part of the…

Q: Describe the organization of the neurons in the gray matter of the spinal cord.

A: In spinal cord grey matter is burried deep inside the core and white matter is present on its…

Communication

Communication is a method of transferring information between two persons or organisms. Communication is possible using mutually understood behaviors such as signs, symbols, or language. In the year 1980, S. F. Scudder proposed communication theory. According to his ideas, all living beings on the earth communicate, but the methods of communication differ. Communication skills are now part of soft skills.