Photosynthesis What are the reactants for the Light independent reactions/Calvin Cycle?
What are the products for the Calvin Cycle?
What are the products of the light dependent reactions?
What is the balanced chemical equation for photosynthesis?
Study the ADP/ATP cycle
Know the difference between autotrophs and heterotrophs.
What is carbon fixation? when does it occur?
How many carbon dioxide molecules are needed to produce 1 glucose molecule?
What are does the mesophyll and palisade cells?
What is the xylem and what Is its function?
What is the phloem and what is its function?
What are CAM plants? Be able to describe the CAM pathway.

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

step 1: initiation

initiation is the beginning of transcription. it occurs when the enzyme rna polymerase binds to a region of a gene called the promoter. this signals the dna to unwind so the enzyme can ‘‘read’’ the bases in one of the dna strands. the enzyme is now ready to make a strand of mrna with a complementary sequence of bases.

step 2: elongation

elongation is the addition of nucleotides to the mrna strand. rna polymerase reads the unwound dna strand and builds the mrna molecule, using complementary base pairs. there is a brief time during this process when the newly formed rna is bound to the unwound dna. during this process, an adenine (a) in the dna binds to an uracil (u) in the rna.

step 3: termination

termination is the ending of transcription, and occurs when rna polymerase crosses a stop (termination) sequence in the gene. the mrna strand is complete, and it detaches from dna.