The reactions of the calvin cycle are not directly dependent on light

The Calvin cycle does not occur in solar energy.

Explanation:

The reaction of the Calvin cycle is not dependent on light as it occurs in dark or at night and it does not need solar energy from the sun to occur.

     In the Calvin cycle, the following reactions occur:

is fixed from inorganic molecules to organic molecules.ATP and NADP formed in the light-dependent reaction is taken up and is used  to reduce 3- PGA into G3P and  ATP is converted to ADP and NADP is changed to RuBP has been generated again which enables more fixation of It is also known as a carbon-fixation process.

Mass is the amount of matter in an object.  weight is the measurement of the pull of gravity on an object.  say for example, you travel to the moon which has a different gravitational field compared to the gravitational field of earth. (gravitational fields: earth = 1, moon = 0.165)  now when you are on the moon, the pull of gravity on you is different than on the earth. and as weight is the measurement of the pull of gravity on an object, that means yes, your weight can and will change on the moon.  however, on the moon, on earth or even on jupiter, the amount of mass inside of you remains the same. meaning your physical mass remains constant.  in conclusion it is possible for your weight to change as your mass remains constant. 

The answer is c - the principal of original lateral continuity.