What is the dendrite meaning?
Definition of dendrite 1 : a branching treelike figure produced on or in a mineral by a foreign mineral also : the mineral so marked. 2 : a crystallized arborescent form. 3 : any of the usually branching protoplasmic processes that conduct impulses toward the body of a neuron — see neuron illustration.
What is a dendrite in psychology?
n. a branching, threadlike extension of the cell body that increases the receptive surface of a neuron.
What is an example of dendrites?
For example, the dendrites of many sensory neurons are sensory endings that transduce signals from the external environment, such as mechanical or chemical stimuli. These sensory stimuli induce receptor potentials in the dendrite, analogous to the synaptic potentials generated at the synapse (Hille 2001).
What is another word for dendrites?
n. neuron, nerve cell.
Why are dendrites important?
They receive many signals from other neurons and contain specialized proteins that receive, process, and transfer these to the cell body. Therefore, dendrites are important for normal neuronal function and play a vital role in physiological processes such as memory formation.
What is the root word for dendrite?
The word “dendrite” means “branched like a tree.” It comes from the Greek “dendron” (tree). See also neuron and axon.
What is dendrite quizlet?
Dendrite. Rootlike parts of the cell that stretch out from the cell body. Dendrites grow to make synaptic connections with other neurons. Cell Body (Soma) Contains the nucleus and other parts of the cell needed to sustain its life.
What is shape of dendrites like *?
What are dendrites? Explanation: Dendrites tree shaped fibers of nerves. Explanation: Since chemicals are involved at synapse , so its an chemical process.
How do you use dendrite in a sentence?
(1) Leading into the nucleus are one or more dendrites. (2) It allows sodium ions into the dendrite, which raises its voltage temporarily. (3) Whiplike, graceful thrilling metal dendrites drawing images from the air, bringing brotherhood, communion to Immured apartment people.
What happens in the dendrites?
Dendrites. Dendrites are tree-like extensions at the beginning of a neuron that help increase the surface area of the cell body. These tiny protrusions receive information from other neurons and transmit electrical stimulation to the soma.
Are dendrites fossils?
Dendrites are common on the surface of sedimentary rocks, especially limestone. Dendrites of manganese oxide precipitated on the surface of limestone. Width of view 10 cm. Such dendrites are sometimes mistaken for fossils and are therefore often used as an example of a pseudofossil.
What do you mean by dendrites?
1 Dendrite Definition. Dendrites are projections of a neuron (nerve cell) that receive signals (information) from other neurons. 2 Dendrites Function. The functions of dendrites are to receive signals from other neurons, to process these signals, and to transfer the information to the soma of the neuron. 3 Dendrites Malfunction. 4 Quiz.
What is the color of dendritic agate?
Dendritic Agate is usually colorless, white, or gray with tree- or fern-like inclusions. Clear Agate represents earthly solidity and love of the nurturing soil. [Megemont, 15] White Dendritic Agate is the color of cleanliness, purity, unity and innocence.
What is the meaning of Drite?
den·drite | ˈden-ˌdrīt . 1 : a branching treelike figure produced on or in a mineral by a foreign mineral also : the mineral so marked. 2 : a crystallized arborescent form.
What is lithium-ion dendrite?
Recent Examples on the Web This build-up, known as lithium dendrite, can short-circuit the battery and shorten its life. — University Of Houston Energy Fellows, Forbes, 14 June 2021 Making the battery out of mostly solid materials helps prevent dendrite formation in more than one way.