Neuron, Biology

Assignment Help:

It arises from a one embryonic cell known as neuroblast

Types of neuron:
 According to number of process¬
(a) Unipolar: Only axon is there. e.g. mesencephalic nucleus.
(b)    Pseudounipolar: Only axon is there but it gets seperate to form dendron also." e.g. sensory ganglia.
(c)    Non-polar: Only cyton is there. e.g. Hydra and other cnidarians.
(d)    Bipolar: One axon and one dendron is there. e.g. retinal and cochlear ganglia.
(e)    Multipolar: One axon and various dendrons are there.

e.g. most of the neuron of the body.


Related Discussions:- Neuron

Explain the distant osteogenesis, Explain the Distant Osteogenesis In t...

Explain the Distant Osteogenesis In this an extracellular matrix establishes the implant surface contact. The osteogenic cells line the host bone surface. The blood supply to t

Which substance starts clotting in humans after a wound, When a wound occur...

When a wound occurs in humans, platelets in the blood activate a substance that starts clotting process. The substance which starts clotting is: a) Adenosine (pron: ah-den-ah-s

Examples of tissues and organs where mitosis is frequent, Q What are some e...

Q What are some examples of tissues and organs where mitosis is more frequent, less frequent or practically absent? Generally in vertebrates mitosis is more frequent in tissues

Explain phylum phytofagellata, Phylum Phytofagellata (Plant flagellates...

Phylum Phytofagellata (Plant flagellates) 1) At some stage of life cycle they have one or more flagella. The flagella are used for locomotion. 2) Photosynthetic protistan

Define nutritive aspects of food constituents, Define Nutritive aspects of ...

Define Nutritive aspects of food constituents and effect of processing and handling? Nutrient stability; effects on nutrients of agricultural practices, handling, processing an

circulation patterns, Normal 0 false false false EN-IN...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Enhancer, The enhancer is the cis-acting nucleotide series to which the tra...

The enhancer is the cis-acting nucleotide series to which the transcription factor(s) bind, and which increases transcription of the gene. It is not part of the promoter; the gener

PHYLUM MOLLUSCA, how we attempt a question of phylum mollusca in exame?

how we attempt a question of phylum mollusca in exame?

Categories of secondary inductions, Categories of Secondary Inductions ...

Categories of Secondary Inductions The secondary inductions are categorized into two types. 1) Instructive Interaction : In such type of an interaction the inducing tissue

Disorder of parathyroid function, Disorder of Parathyroid Function: Th...

Disorder of Parathyroid Function: The disorders of parathyroid function may  either  lead  to increased production or decreased production of parathormone.  Hypoparathyroid

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd