Explain physiology of ageing, Science

Assignment Help:

Explain Physiology of Ageing

Ageing in simple terms refers to a physiological process that occurs in an organism as it gets older Ageing physiologically refers to the impaired ability to maintain homeostasis in the face of external or internal challenges or stresses Hence, the individual becomes more vulnerable to those changes and stresses and thus succumbs to the end of life. The rate by which functional deterioration occurs in various parts of the body is neither simultaneous nor they are perpendicular in pattern. Hence, ageing process implies progressive deterioration of cells, tissues, organs and their functioning associated with increased age.


Related Discussions:- Explain physiology of ageing

Experiment of a balance barometer, A balance barometer This device depe...

A balance barometer This device depends on the fact that dry air is heavier than moist air at the similar temperature. Two equal cylinders (tin cans would do) are mounted, o

Explain the olfactory receptors, Explain the Olfactory receptors In the...

Explain the Olfactory receptors In the section on taste receptors earlier, we learnt that there is a regional distribution of taste buds for primary taste sensations like sweet

Functional unit of the nervous system-neuron, Functional unit of the nervou...

Functional unit of the nervous system-neuron: The human brain is composed of more than one hundred billion (100,000,000,000  or 1011) cells called  'neurons'. This number which

Define age related changes in excretory system, Define age related changes ...

Define age related changes in Excretory System There is a progressive decrease in the number and size of nephrons fiasic unit of the kidney). There is a 10% decrease in renal p

Determine the sieve analysis method of soil texture, Determine the Sieve An...

Determine the Sieve Analysis Method of Soil texture As the name suggests sieve analysis is done using sieves and may give a true distribution of soil particles.  This method i

Baffled tank with a six blade turbine agitator, The diagram below shows a b...

The diagram below shows a baffled tank with a six blade turbine agitator: FIGURE 1 (a)    Is a side view (b)   Is a bottom view (c)    Gives dimensions of the tu

Six forms of prejudice, Name the six forms of prejudice that Brislin discus...

Name the six forms of prejudice that Brislin discusses and illustrate each with a South Africa example; 1.  Red-neck racism - a typical form of this prejudice is Julius Malema

Kingdom Quiz, What are the different modes of nutrition for paramecium?

What are the different modes of nutrition for paramecium?

Dental clinic-office business manager, Dental Clinic Case Study A clin...

Dental Clinic Case Study A clinic with three dentists and several dental hygienists needed a system to help administer patient records. This system keeps patient details and m

Explosives, Explosives : These include the commercial explosives, preparat...

Explosives : These include the commercial explosives, preparations and substances used as blasting agents, ammunition, fireworks etc. Some examples are, gun powder, chlorate mixtu

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