Answer is: l<span>ight-dependent reactions and l</span>ight-independent reactions (dark or carbon reactions or <span>Calvin cycle).
</span>In photosynthesis (<span>convert </span>light<span> energy into </span>chemical energy)<span>,
the carbon in carbon(IV) oxide is being reduced to form glucose.
</span>The pigment chlorophyll<span> absorbs one </span>photon<span> and loses one </span>electron (it passed throw <span>an </span>electron transport chain) in the light-dependent reactions.
<span>The </span>enzyme RuBisCO takes carbon(IV) oxide i<span>n the </span><span>light-independent reactions.</span><span>
</span>
They are too small to see with the naked eye
Answer:
0.2615 g
Explanation:
Given that mass of the body = 120 lb
The conversion of lb to g is shown below as:-
1 lb = 454 g
So, 120 lb = 120*454 g = 54480 g
The substance is of the human body
So, Mass of that substance in the body of mass 54480 g is:-
<u>0.2615 g of that substance would be found in the body of a person weighing 120 lb.</u>