is that are series pf specialised that are used for neuron functionality
One's trigeminal nerve is the fifth cranial nerve. It is the nerve responsible for sensation in the face and certain motor functions like biting and chewing.
diameter and presence of myelination.....
Nerve tissues primarily contain neurons and glial cells, both of which have various organelles. Neurons feature organelles such as the nucleus, endoplasmic reticulum, Golgi apparatus, mitochondria, and synaptic vesicles, which are essential for neurotransmitter release. Glial cells, including astrocytes and oligodendrocytes, also possess organelles like mitochondria and the endoplasmic reticulum, supporting neuronal function and maintaining the extracellular environment. Additionally, myelin sheaths formed by oligodendrocytes or Schwann cells include specialized membranes that facilitate rapid signal transmission.
Human nerve cells are eukaryotic cells, just like every other human cell.
In the central nervous system (CNS), which includes the brain and spinal cord, nerve regeneration is unlikely to occur due to limited regenerative capacity and the presence of inhibitory factors that hinder nerve growth. Conversely, in the peripheral nervous system (PNS), nerve regeneration is more possible, as peripheral nerves have a greater ability to regenerate under certain conditions.
What organelles does the neutron nerve cell not have? and Why?
to detect the presence of liquid nerve and blister agents to detect the presence of liquid nerve and blister agents
One's trigeminal nerve is the fifth cranial nerve. It is the nerve responsible for sensation in the face and certain motor functions like biting and chewing.
spinal accessory nerve (a nerve that helps control speech, swallowing, and certain movements of the head and neck)
Nerve tissues contain specialized cells called neurons, which have various organelles including a cell body with a nucleus, endoplasmic reticulum, Golgi apparatus, mitochondria, and synaptic vesicles. Neurons also have unique structures like dendrites and axons that help in transmitting electrical signals.
diameter and presence of myelination.....
Cytoplasm in nerve cells supports the internal structure of the cell, and is the site where various cellular processes occur, such as protein synthesis and energy production. It also helps to transport nutrients, molecules and organelles within the cell.
Yes, in fact only a very small minority of cells lack these organelles. Mitochondria are vital in respiration, to release energy. Nerve cells require energy to send impulses throughout the body.
Red
A dorsol hollow nerve cord is a major phylum in the Kingdom Animalia. A chordate is characterized by the presence of a dorsal notochord at some stage of development.
Nerve tissues primarily contain neurons and glial cells, both of which have various organelles. Neurons feature organelles such as the nucleus, endoplasmic reticulum, Golgi apparatus, mitochondria, and synaptic vesicles, which are essential for neurotransmitter release. Glial cells, including astrocytes and oligodendrocytes, also possess organelles like mitochondria and the endoplasmic reticulum, supporting neuronal function and maintaining the extracellular environment. Additionally, myelin sheaths formed by oligodendrocytes or Schwann cells include specialized membranes that facilitate rapid signal transmission.
Cells that require a higher quantity of mitochondria for their functioning are typically those with high energy demands, such as muscle cells and nerve cells.