Prokaryotic cells are the smallest living entities on the planet. They are small, simple cells with uncomplicated living mechanisms. This simplicity is due to the absence of multiple organelles with complex structures and more complex mechanisms of action. On the other hand, the eukaryotic cells have a larger framework and an intricate mechanism of living. This complexity is due to the presence of well defined, membrane-bound cellular organelles. The prokaryotes are lower organisms that are … [Read more...]
Difference Between Carbohydrates and Fats
Carbohydrates are soluble in water and are the most abundant dietary source of energy for all living organisms, whereas fats are insoluble in water but soluble in alcohol, ether, etc. Fats are also considered as a chief store of energy. Our body needs ample amount of energy to do 'work', which we get through macromolecules like carbohydrate and fats. Both of them provide energy to the body and are macronutrients which mean carbohydrates and fats are among top three sources of energy for a … [Read more...]
Difference Between Enzymes and Hormones
The enzyme is a catalyst which enhances the rate of reaction in the body whereas hormones are chemical messenger which provides the signal to the cell for performing various functions. Secondly, enzymes act on the site where they are produced while hormones act distantly from the cell where they are produced and travel through body fluid. Very few chances of occurring of diseases due to enzymes dysfunction, but hormonal dysfunction may give rise to life-long diseases; they are the main cause … [Read more...]
Difference Between Light Microscope and Electron Microscope
Magnification and resolving power is the key difference between Light Microscope and Electron Microscope which is about 1000X of the magnification with resolving power of 0.2um in Light Microscope and that of Electron Microscope is 10,00,000X magnification with resolving power of 0.5nm or even less. Microscopes are used to know the exact shape, function, and other features of microorganism, which are invisible from naked eyes though vital from biological aspects. The word microscope is taken … [Read more...]
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