What is used up in and stops a chemical reaction? percent yield limiting reactant theoretical yield excess reactant

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.

Why is it to call the calvin cycle the light independent reactions vs the dark reactions

Does all the energy stored by the phytoplankton reach the top level of the pyramid