distinguish between respiration and combustion ;photosynthesis and respiration
Answers
Respiration Combustion
1.occurs in a 1.occurs in a single step
series of steps
2.carried out by 2.carried out by heat
enzymes
3.biochemical process 3. physio-chemical process
4.cellular process 4.non-cellular process
5.occurs at body 5.occurs at high temperature
temperature
6.energy liberated as 6.energy liberated as heat and light
ATP and some heat
7.no light energy is 7.light is produced
produced
Respiration :-
- energy is discharged by many methods .
- maximum energy is discharged in the form of heat and light and other is stored in ATP occurs in all livings .
- it may increase excessive temperature
- oxygen is developed or evolved and consists of enzymes .
Combustion :-
- not consists in biological procedures
- all energy is released in the form of heat and light .
- energy is discharged in only one method
- oxygen is oxidised
- it takes place without enzymes .
Photosynthesis :-
- takes place in autotrophs
- this process is done by the help of carbondioxide , water and solar energy .
- enzymes is mobilzed oxidation decline reaction ( light energy ⇒ chemical energy in chlorophyll by the suport of water ) .
- it produces glucose and oxygen .
- endothermic
Respiration :-
- it takes place in all livings ( which type is not necessary )
- releases energy in the form of ATP
- exothermic .
- breakdown of gucose molecules ( or consumer of glucose and oxygen )