The word “photosynthesis” is derived from two Greek words, which are……….
a) photo
b) sinuses
c) synthesis
d) both a and c
The word “photo” means…….
a) heat
b) radiation
c) light
d) sun
The word “synthesis” means….
a) to digest
b) to manufacture
c) to absorb
d) to assimilate
Photosynthesis: the manufacturing of organic food (glucose) in the
presence of sunlight and chlorophyll from Carbon dioxide and water
Reaction:
The raw
materials for photosynthesis are……
a) Oxygen and glucose
b) CO2 and water
c) phosphate and nitrate
d) all of these
The products of photosynthesis are……
a) glucose, Oxygen and water
b) glucose and Oxygen
c) glucose only
d) Oxygen only
The byproduct of photosynthesis is/are……
a) glucose, Oxygen and water
b) glucose and Oxygen
c) glucose only
d) Oxygen
