Definition of consciousness, Biology

Assignment Help:

Q. Definition of Consciousness?

Consciousness is a phenomenon that is shared by nearly all people. It cannot be directly seen or touched. Yet it is real enough to most people. It is the fundamental state that denotes the being as alive and gives the body the necessary information about the world outside it and about the body itself. It covers cognitive functions such as attention, sensory experiences, memory and states such as being awake or dreaming.

Several definitions of Consciousness have been proposed by different authors: Consciousness consists of all the sensations, perceptions, memories and feelings you are aware of at any instance (Farthing, 1992). Consciousness is the awareness of environmental and cognitive events such as sights and sounds of the world as well as of one's memories, thoughts, feelings and bodily sensations. By this definition consciousness has two sides:Consciousness includes a realisation of environmental stimuli. For example one
might become mindful of an old tune, a headache, or visual recognition of an old
friend.

Consciousness also includes once cognisance of mental events - thoughts that results from memories

Consciousness is a psychological construct - a concept i.e. devised to help us understand our observations or behaviours. The construct of consciousness has several meanings.

Consciousness as sensory awareness: our sense organs (Eyes, ears, nose etc.) enable us become aware of the environment.


Related Discussions:- Definition of consciousness

Explain what is molds , Explain what is Molds ? Zygomycota, or molds, a...

Explain what is Molds ? Zygomycota, or molds, are a type of fungus made of filamentous hyphae that grow on decomposing material. The molds actually aid in the decomposition pro

Explain galactose metabolism, Galactose Metabolism Galactose  goes to t...

Galactose Metabolism Galactose  goes to the liver via portal blood and is phosphorylated by galactokinase togalactose-  1  -phosphate (GIP) using ATP as  a phosphate donor as s

Give advantage and disadvantage of asexual reproduction, What are one advan...

What are one advantage and one disadvantage of asexual reproduction compared with sexual reproduction? The benefit of asexual reproduction is that off- spring are genetically

Define hydration properties of proteins, Define Hydration Properties of Pro...

Define Hydration Properties of Proteins? General conformation of individual proteins in solution is largely dependent on the interaction with water. The progressive hydration o

Cranial nerves, The cranial nerves are composed of twelve pairs of nerves...

The cranial nerves are composed of twelve pairs of nerves which emanate from the nervous tissue of brain. In order to reach their targets they should ultimately exit/enter the cr

Emergence of contemporary biology, EMERGENC E OF CONTEMPORARY BIOLOGY - ...

EMERGENC E OF CONTEMPORARY BIOLOGY - 1 .       Aristotle (384-322BC) - Greek Classified animal species and arranged them in hierarchies. Formulated 'Great chain of

How much salt is in the human body, How much salt is in the human body? ...

How much salt is in the human body? 50 Kilo human has about 7 tablespoons of salt inside there body.

What is neurotransmitter, What is neurotransmitter Consider Neuron B i...

What is neurotransmitter Consider Neuron B in the frog central nervous system whose plasma membrane has a previously unknown channel that is selectively conductive to a newly

Define the effect of niacin deficiency on skin, Define the effect of niacin...

Define the effect of niacin deficiency on Skin? Dermatitis is the characteristic feature of the' disease, It is symmetrical in distribution. In early stages, a bright red eryt

Explain the function of myosin and albumin, What are respectively some rema...

What are respectively some remarkable functions of myosin, CD4, albumin, keratin, immunoglobulin, reverse transcriptase, hemoglobin and insulin? Myosin is a protein that when a

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