HUMAN BREATHING MECHANISM
RESPIRATION
Why do you need to breathe?
- To live
- To get energy
· Definition : a process in breaking of glucose ( food ) with the presence of oxygen to produce energy / oxidation of food process.
· During respiration, humans obtain oxygen which at the same time remove carbon dioxide and water vapour through the respiratory system.
· Oxygen is obtains through breathing.
ringkas dan padat...
ReplyDeletemudah faham sebab guankan table..:)
ringkas dan padat..thanks cikgu TingTing..banyak maklumat yang berguna...
ReplyDeletedengan adanya bantuan gambar rajah ini dapat membantu membuatkan guru dan pelajar lebih faham.
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