Digestion, Biology

Assignment Help:

Digestion

The nutritional requirements and the various ways used by heterotrophic organisms to obtain nutrition. Whether food is used to give energy or to build the body, the large molecules of food have to be broken down into simpler constituents before they can be used by the body.

The process by which the food is broken down into simpler molecules is known as digestion. This breakdown is achieved with the aid of enzymes and can take place inside the cell - intracellular digestion or outside the cell - extracellular digestion often in a specialised digestive tract. Let us first consider intracellular digestion and see how it is different from extracellular digestion.


Related Discussions:- Digestion

Others factors affecting occupational health, Others Factors Affecting Occu...

Others Factors Affecting Occupational Health The list of factors which affect the occupational health and that need standard organising, scrutiny, inspection, surveillance and

#title.Physiology , What neurotransmitter is released from the preganglioni...

What neurotransmitter is released from the preganglionic parasympathetic neurons

Composition of capillaries, Normal 0 false false false ...

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

What is the reason for the low red blood cell count, A patient has a low re...

A patient has a low red blood cell count, and microscopic examination reveals an abnormally high proportion of circulating reticulocytes. Upon subsequent examination, the patient i

Chronic aortic regurgitation-indications for surgery, Chronic Aortic Regurg...

Chronic Aortic Regurgitation :  Several factors have to be taken into account before recommending surgery. These include severity of symptoms and LV function. With evidence o

Explain contractile proteins, Explain Contractile Proteins These protei...

Explain Contractile Proteins These proteins participate in contractile processes such as muscle proteins as well as those found in other  cells and tissues. In the latter, thes

Describe organs of female reproductive system, Q. What are the organs that ...

Q. What are the organs that are part of the female reproductive system? The organs that constitute the female reproductive system are the ovaries, the uterus, the Fallopian tub

Morphological differences between monocot and dicot plants, Q. What are the...

Q. What are the major morphological differences between monocot plants and dicot plants? The main separation criteria between monocots and dicots are: number of cotyledons (see

Enzyme-activity control, Enzyme-activity Control Availability of the s...

Enzyme-activity Control Availability of the substrate, NADH and nitrate would be an important determinant of the rate of nitrate assimilation. In addition, there are number of

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