Answers

2015-06-04T19:42:46+08:00
INTERNAL RESPIRATION:
-Air from the bronchi travels to the bronchioles,then to the tiny air sacs(ALVEOLI)which connect to lung capillaries..

THEREFORE: the bunch of grapes represents the Air sacs or Alveoli.
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okay
thank you.
am? paano ba mag Vote>?
may word na rate..yun. :D
aaah okay Thanks
2015-06-04T22:07:58+08:00
It represents the parts of the respiratory system or breathing system
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