The Plexus
The Plexus
Dense means parts of something crowded together;close;thick; containing much matter a small place
Dense means parts of something crowded together;close;thick; containing much matter a small place
the most dense part5 of the ocean is my ballbag
It includes nerves arising from brain and spinal cord innervating different parts of the body respectively called as, cranial and spinal nerves. Comprises of all nerves which connect the central nervous system with receptors and effectors. Nerves connecting the receptor organs to the CNS are called sensoryor afferent nerves; they contain sensory fibres only. Nerves connecting the effector organs (muscles and glands) to CNS are motor or efferent nerves; they contain motor fibres only.A third type of nerve, the mixed nerves have both sensory and motor nerve fibres. Nerves connected to brain are called cranial nerves while those connected to spinal cord are spinal nerves. On the basis of presence and absence of myelin sheath around the axons the nerve fibres are myelinated or nonmylinated, respectively.• Each nerve is composed of many nerve fibers enclosed within a connective tissue sheath. A nerv fiber is along axon or dendrite of a neuron, which could be either sensory or motor or both. The periphery of something is its edge, or outside parts.Thus that part of the nervous system which is not designated the Central Nervous System (the brain, spinal chord and retina) would be regarded as the peripheral nervous system. It consists of sensory neurons, clusters of neurons called ganglia, and nerves connecting them to each other and to the central nervous system.
THE TWO DIVISION OF THE NERVOUS SYSTEM ARE THE CENTRAL NERVOUS SYSTEM OR CNS AND PERIPHERAL NERVOUS SYSTEM OR PNS . Central nervous system consist of the brain and the spinal cord . It receives and sorts out information coming from the environment and from inside the body and determines the appropriate action. Peripheral nervous system is made up of nerves that extend throughout the body . It is through these nerve cells that communicate between the Central nervous system and body tissues take place
Cool things always sink (because they are more dense) and hot things always rise (because they are less dense) in convection. It does not matter if it is rock, air, water, metal, wax, oil, etc., convection always works the same.
THE TWO DIVISION OF THE NERVOUS SYSTEM ARE THE CENTRAL NERVOUS SYSTEM OR CNS AND PERIPHERAL NERVOUS SYSTEM OR PNS . Central nervous system consist of the brain and the spinal cord . It receives and sorts out information coming from the environment and from inside the body and determines the appropriate action. Peripheral nervous system is made up of nerves that extend throughout the body . It is through these nerve cells that communicate between the Central nervous system and body tissues take place
subroutine
it means a concentration of nerves like having a brain. Jellyfish have an equally distributed nerve net, without a specific concentration of nerves. They are not cephalized.
any data transfer one place to another palace easily with the help of peripheral device. its most important for our computer. its a hardware like pendrive input output device, scanner etc.
Denser gases tend to expand more slowly than less dense gases because the particles are closer together, which results in greater intermolecular forces holding them in place. This makes it harder for denser gases to break free and expand compared to less dense gases.