This question is according to 10th std syllabus
Plzz explain about transpiration system in human body
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transportation system is consists
1)heart
2)blood vessels
secondarly
A)lymph
1)heart is muscular organ that contracts and relax to transport blood it consists of 4 chambers upper 2 portions called auricle and downward 2 portions is called ventricle. it is covered by pericardium membrane.
blood vesels consists of
rbc
wbc
plasma
rbc transports o2 and co2 in some cases and consists of pigment called hemoglobin
wbc protect body against pathogens
plasma carries hormones and co2 in dissolved form it mostly consists of water
lymph
it is inter cellular fluid consists of absorbed fat , deproteinised plasma etc
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