Kamis, 16 April 2009
di
01.19
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Plant cells and animal cells have some differences as follows:
Cell growth
Animal cells
Cell growth more than the animal cells.
Animal cell smaller than the cell growth.
Have a fixed form.
Does not have a fixed form.
Have a cell wall.
Does not have a cell wall.
Have klorofil.
Does not have any klorofil.
Vakuola or have a large cavity cells.
Does not have any vakuola, although occasionally some animal cells uniseluler have vakuola (but not of the plants).
Saving energy in the form of seeds (granul) starch.
Storing food in the form of seeds (granul) glikogen.
Having not sentrosom.
Have sentrosom.
> swap
Kamis, 09 April 2009
di
07.12
|
metabolism is a complex process changes food into energy and heat through a chemical process and phisyc, or the process of decomposition and the formation of substances in the body of organisms to life.
the kind of metabolism
- katabolisme: decomposition process food into energy, which occurs in the process of cell resperation
- anabolisme: to forming an organic complex process that comes from a more simple food that we eat every day can not directly be used as energy, but the process still needs to be used by the body.
food that contains, among others, is the energy, carbohydrate, fat and protein
below is the process of carbohydrate metabolism, fat and protein. so that the energy there is in it can be used by the body.
- carbohydrate metabolism from food that contains carbohydrate in a glukose change through the digestive process. proceed with the next phase glikolisis: glukose breaking into asetil co-A.
is the next phase cycle kreb: processes change asetil co-A into H. next phase is fosforilasi oksidatif: a process to reaction H + O + H2O produces ATP,this is the substance that has the energy can be used by the body.
2.metabolisme fat
from fat food that contain changed to fatty acid through the process of digestion. after that fatty acid converted into co-asetil A process Betha oxidation.
is the next phase cycle kreb: processes change asetil co-A into H. next phase is fosforilasi oksidatif: a process to reaction H + O + H2O produces ATP, so this is the substance that has the energy can be used by the body.
3. protein metabolic process
from the food protein contain changed to amino acids through the digestive process. and then fatty acid converted into co-asetil A process deaminasi.
is the next phase cycle kreb: processes change asetil co-A into H. next phase is fosforilasi oksidatif: a process to reaction H + O + H2O produces ATP, so this is the substance that has the energy can be used by the body.
of the three is the key process that is only on the first phase.
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Selasa, 31 Maret 2009
di
02.43
|
hello word.i am a new members in the blogger, then I will try to write, write, share experiences, etc. .....
I need help for all to share experiences in the case of bloggers and so forth.
thankss .................
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