Differentiate between medullated nerve fibres and nonmedullated nerve fibres.

Q: Explain the relevance of neuroglia to the regeneration of damaged nerve fibers?

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

Q: Distinguish between the central and peripheral nervous systems, and between the visceral and somatic…

A: The nervous system can be defined as the part of an animal's body that coordinates its behavior and…

Q: Define the term gamma motor neurons?

A: Answer: Introduction: Same as alpha motor neurons, gamma motor neuron cell bodies are present in the…

Q: Define nerve axons.

A: The nervous system is defined as the complex network of nerves where they play a major role in…

Q: Explain the differences between a sensory neuron, motor neuron, and interneuron.

A: There are two divisions of the nervous system. The central nervous system includes the brain and the…

Q: Explain the process of Depolarisation of the membrane of a nerve fibre.

A: The action potential is the nerve signals that are produced by the neurons. These signals are…

Q: Distinguish among sensory, motor, and mixed nerves.

A: Bundle of the axons which are surrounded by connective tissue is known as the nerve. The nerves are…

Q: Briefly explain the generation and conduction of nerve impulse.

A: Introduction The nervous system is one such system that regulates and organises the entire body's…

Q: surrounds a bundle of nerve fibers A. Neurium B. Perineurium C. Epineurium D. Endoneurium E. None of…

A: A nerve fascicle is also termed as fasciculus. The fascicles are formed of a bundle of axons. These…

Q: Define the term neuroglia ?

A: The control and coordination of the body in humans occur by two systems: the nervous system and the…

Q: Describe how the connective tissue wrappings of a nerve compare to those of a muscle.

A: Types of muscle fiber: Smooth muscle cells are spindle-shaped cells with a single nucleus, present…

Q: Explain the structure of nerve fibre.

A: Neurons are cells within the nervous system. They transmit information to other nerve cells, muscle,…

Q: State the functions of association neurons.

A: The neurons are regarded as the structural and functional units of the nervous system. They are…

Q: List the functional class of neurons?

A: Neurons are functionally classified as : Sensory neurons Motor neurons Interneurons

Q: Describe the structure and location of peripheral nerves.

A: The network of 43 pairs of motor and sensory nerves is referred to as the peripheral nervous system.…

Q: Compare sympathetic and parasympathetic nervepathways.

A: The organ system that monitors and regulates the involuntary and voluntary activities of the body is…

Q: surrounds a bundle of nerve fibers A. Neurium B. Perineurium C Epineurium D. Endoneurium E.…

A: A. nerium is a drug which is a derivative of thioctic acid, which is used for seizures.

Q: Differentiate between the structures of the sympathetic and parasympathetic divisions in the…

A: Nervous System are the vital system of animal body that help to transfer the signal between…

Q: Distinguish between oligodendrocytes and Schwann cells

A: Myelin promotes fast, efficient nerve conduction.Myelin also act as the source of plasticity in…

Q: Describe the organization of autonomic motor neurons.

A: Autonomic motor neurons are otherwise known as visceral motor neurons. Autonomic motor neurons are…

Q: Compare functions of somatic and autonomic nerves

A: Human have a well developed nervous system that helps in the transportation of signals throughout…

Q: What do you mean by medullated nerve fibres?

A: INTRODUCTION: NERVE FIBRE: Nerve fibre or axon is a long slender like projection of a nerve cell or…

Q: Define the term alpha motor neurons?

A: The nerve impulse is an electrical signal that travels along the neuron. The charged particles…

Q: Describe the differences between neurons and neuroglia in terms of structure, function, and…

A: Like other systems of the body the nervous system also consists of special types of cells. There are…

Q: Explain the process Polarisation of the membrane of a nerve fibre.

A: Nerve fibre or axon is a part of a neuron. A neuron is the basic structural and functional component…

Q: Describe the movement of specific ions during thegeneration of a nerve impulse.

A: Nerve impulse: It is a signal which travels along the length of a nerve fiber and ends in the…

Q: Describe the organization and structure of a nerve

A: A nerve is the primary structural unit of the peripheral nervous system. There are several types of…

Q: What is the exact location of reticular fibres?

A: Reticular cell (fibroblast) synthesizes collagen alpha-1(III) which are used for the production of…

Q: Explain the structure of medullated nerve fibre.

A: Nerve fiber is a long cylindrical projection of the nerve cell which conducts electrical impulses…

Q: Explain the process of Conduction of a nerve impulse along a nerve fibre.

A: A nerve fiber is a long and a slender projection of the neuron. It conducts the electrical signal,…

Q: What process assures that the spinal cord has the right number of axons to innervate all the muscle…

A: The spinal cord forms part of the central nervous system. It starts from the brain stem and extends…

Q: Explain the detail of the neurons.

A: The nervous system of an organism is quite complex network that is responsible for coordinating…

Q: e) The velocity of nerve impulse conduction is the greatest in a) heavily myelinated, large-diameter…

A: There are two types of nerve fibers which are - Myelinated and non-myelinated nerve fibers. The…

Q: What do you mean by nonmedullated nerve fibre?

A: Nerve fibers (axons) are a long and slender projection of a nerve cell. Nerve fibers transfer the…

Q: State the function of sensory neuron and a motor neuron.

A: Nervous system is the complex system in our body which controls the entire body and coordinates the…

Q: State the location of medullated nerve fibre.

A: Nerve fiber can be defined as the long processes of neuron that conducts the electrical impulses…

Q: State the other name of neuroglia.

A: Nervous system coordinates and controls the activities of the animals such as perceptions, behaviors…

Q: Describe the organization of a nerve including connective tissue coverings

A: Nerves form the functional unit of the nervous system and play an essential role in transmitting…

Q: Name the outer covering of nerve fibres.

A: A  nerve is the bundle of nerve fibres, either dendrites or axons surrounded by connective tissues.…

Q: What does a nerve impluse flow more rapidly in myelinated nerve fibres than in non-myelinated nerve…

A: The axons of many neurons have a segmented white insulating cover over it. This is called myelin…

Q: Explain the Growth of Neurons?

A: Cells are the basic unit of a human body. Like bricks make up a wall, cells make up the whole body.…

Q: Give some characteristics of reticular fibres.

A: The tissues are formed by a group of cells with similar structure and function together to perform a…

Q: What types of problems would result from damage to each of the following: sensory neurons,…

A: The central nervous system (CNS) comprises the brain and spinal cord which as an integrated system…