Explain the cross-section of a spinal cord- the organization with 3 principal functions How do nerve signals travel up and down the spinal cord?

Q: Describe the attachment of a spinal nerve to the spinal cord?

A: The spinal cord can be defined as a long, thin, tubular structure that is made up of nervous tissue,…

Q: how do nerve signals travels up & down the spinal cord?

A: The objective of this question is to understand the process of how nerve signals travel up and down…

Q: Explain the importance of spinal nerve ? Where it is located ?

A: Spinal nerves are a group of mixed neurons (contains both afferent and efferent axons) found in the…

Q: Enumerate the functions of the spinal cord?

A: The base of the brain has an extensive opening through which the spinal cord comes out. This opening…

Q: Explain the importance of Spinal Cord ?

A: A long, fragile tube-like structure present in the brain stem at the end of the brain stem is called…

Q: Draw a cross-section of the spinal cord showing the gray and whitematter, dorsal and ventral roots,…

A: The spinal cord is a long, delicate tube-like structure that runs from the end of the brain stem to…

Q: Where in the spinal cord would you find neuron cell bodies?

A: The neuron is the basic unit of the central nervous system (CNS) and it is much specialized cell in…

Q: In a spinal cord, the type your answer... myelinated axons of the neurons. In grey matter, the…

A: The spinal cord is an essential organ for the healthy operation of the body. It belongs to the…

Q: Axons of interneurons within the spinal cord transmit motor information away from the brain via…

A: Introduction: The motor (descending) pathways change the balance of inhibitory and excitatory input…

Q: What is the source of the spinal cord's blood supply?

A: Answer- Spinal cord helps in reflex action and many other processes and is a part of the brain also…

Q: Identify and describe the anatomical features of a spinal cord transverse section

A: The spinal cord is one of the components of the central nervous system of human beings. It comprises…

Q: What are the five parts of the spinal cord?

A: Spinal cord is the most important structure located between the brain and the body. This is…

Q: Describe the relationship between a sympathetic trunk and spinal nerves?

A: A bundle of fibers composed of neurons is known as nerve. It receives and sends messages between…

Q: Where does the spinal cord begin and end? How manypairs of spinal nerves exit the spinal cord?

A: The spinal cord can be defined as the type of organ that is part of the central nervous system and…

Q: Ted is a war veteran who was hit in the back with small pieces of shrapnel. His skin is numb in the…

A: The Saphenous nerve of the foot is involved with the sensation to the inner or medial aspect of the…

Q: Define the Structure of the Spinal Cord ?

A: The brain is the main processing unit of the nervous system. It is composed of the gray matter and…

Q: What are the three groups of funiculi in the white matter ofthe spinal cord?

A: The spinal cord can be defined as the body's delicate organ that is present below the medulla…

Q: Distinguish between the ascending and descending tracts of the spinal cord.

A: The long cylindrical structure formed by the bundling of neurons and fibers which stretch down from…

Q: Describe the differences in both structure & function between the sympathetic & parasympathetic…

A: The involuntary or reflex functions are controlled by the autonomic nervous system (ANS). ANS…

Q: What plexus is this part of the spinal nerve model? Which specific spinal nerve is the arrow…

A: In a plexus, nerve strands from various spinal nerves are arranged and recombined, with the goal…

Q: How is the spinal cord protected in the human body?

A: The spinal cord is a vital organ in the human body. It serves as a pathway for communication between…