Question

Plz answer in points plz but only a,b in one word

Answer 1

1. As sunlight hits the leaf, packets of light called photons bash into the chlorophyll molecules. ... The exciton's energy can then be redeployed into reshuffling the constituent atoms within water and carbon-dioxide molecules into simple sugars and oxygen.
2. We boil the leaf in alcohol when we are testing it for starch because to remove the green pigment chlorophyll present in it. ... Hence to remove the green pigment present in the leaf we boil the leaf in alcohol when we are testing it for starch