What is cellular respiration, Biology

Assignment Help:

What is Cellular Respiration?

Cellular Respiration : The most important of the metabolic processes, cellular respiration, provides energy for most chemical reactions in an organism. Respiration involves breakdown of the simple sugar, glucose, to provide energy. Energy for metabolic processes is available from foods other than glucose, but they must be broken down first. The first mechanism in cellular respiration is glycolysis, the breakdown of the 6-carbon glucose into two molecules of 3-carbon pyruvic acid. Glycolysis is followed by either aerobic or anaerobic respiration. Aerobic respiration occurs in the presence of oxygen. Anaerobic respiration occurs if oxygen is absent.

 


Related Discussions:- What is cellular respiration

Domestic effluents - causes of water pollution, Domestic Effluents - Causes...

Domestic Effluents - Causes of Water Pollution Liquid waste produced daily in kitchen, bathroom and toilet are discharged directly or through canal, river or any other water b

Procaryotes to eucaryotes, PROCARYOTES TO EUCARYOTES Procaryotes are th...

PROCARYOTES TO EUCARYOTES Procaryotes are the simple, unicellular organisms which do not have well defined nucleus, whereas eucaryotes are the complex;multicellular organisms w

How is litmus paper, How is litmus paper and testing for acid, base, and ne...

How is litmus paper and testing for acid, base, and neutral, related to biology?

Natural versus artificial-man-made-environment, Natural versus Artificial (...

Natural versus Artificial (Man-made) Environment The environments discussed so far are, natural environments. In several instances man has greatly altered the natural condition

Explain difference among essential and natural amino acids, What is the dif...

What is the difference among essential and natural amino acids? Essential amino acids are those that the organism is not able to synthesize and that require to be ingested by t

Explain about the freezing - method of food preservation, Explain about the...

Explain about the Freezing - method of food preservation? Freezing (-18°C to - 40°C): In freezing, water in food turns into ice and makes unavailable for reactions to occur, an

Define excretion of toxin and act as precursor- carbohydrate, Define Excret...

Define Excretion of toxins and Act as precursors? Excretion of toxins: Glucuronic acid, a metabolite of glucose, combines with chemical and bacterial toxins and some normal met

Osmosis, If you have water, 10% sucrose, and 40% sucrose solution. Which so...

If you have water, 10% sucrose, and 40% sucrose solution. Which solutions were isotonic to each other?

Parasitic diseases - fascioliasis, P a r a s i t i c Diseases ...

P a r a s i t i c Diseases F a s cioliasis It is a liverfluke infestation characterized by hepatic insufficiency, bile duct obstruction, and poor production per

Determine about the visual axes of eyes, Determine about the visual axes of...

Determine about the visual axes of eyes In normal eyes, the visual axes are parallel to each other in the primary position of gaze. This position is usually maintained but in t

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