Biology, asked by anassyedasrar, 1 year ago

How would you demonstrate that green plants release oxygen when exposed to sunlight?write in short.

Answers

Answered by aatif8121
2
This was in 10th..2 years ago..but I remember there being an experiment where a rat is kept in a closed jar..without plants it suffocates but with them it lives much longer..hence they could say that plants do supply the " vital " gas..as oxygen was not specifically discovered then..

anassyedasrar: Ok can u write this in detail??
aatif8121: Joseph priestley's experiment - Plant Scientists Investigate
PDFwww.plantscafe.net › b_book_engl_t1_m3
aatif8121: its called joseph priestly experiment..read it there..
aatif8121: I am an MPC student..have lost my touch in bio sorry..
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