Question

what os photosynthesis ? what are the principal events that occured during photosynthesis ? state how carbon dioxide is absorbed by plants ?

Answer 1

Hello friend,
Photosinthesis is process in which plant uses sunlight to make its own food. The stomota which are small opennings allow light to enter and leaves absorb carbon dioxide for glucose synthesis.
6CO2+12H20------->C6H12O6+6H2O+602.
Hope it helps☺

Answer 2

Hey


>> Photosynthesis :- The process by which plants makes / synthesis it's food by capturing sunlight , is known as photosynthesis .

It takes in two parts –

( 1 ) Light reaction
It contains three process in it

( a ) Absorption of light ( mainly photon particles )

( b ) Hydrolysis

( c ) Formation of ADP ( Adenosine diphosphate ) and NADPH ( Nitnamids Adenine diphosphate ) .

Light reaction takes place when there is availability of photon particles .
It takes place in thalekoids .


( 2 ) Dark reaction –
It conatains three processes

( a ) Carboxylation

( b ) Reduction

( c ) Regeneration

It takes place when there is no need of sunlight .
It takes place in granna .

Combinally , both reactions are called photosynthesis .

This is brief explanation !! All three parts of light and dark reactions need to explained . If u want then i will .


thanks :)