. Human body trivia – you decide: true or false?
For each one, be prepared to explain your choice:
True or false? You cannot digest food if you are turned
upside-down.
True or false? Most of your food is digested in your
stomach.
I
True or false? The salivary glands in the mouth produce
approximate 1.2 liters of saliva daily.
.
.

bc blah

explanation:

bc blah

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.

japan is the correct anwser because i already took the test and i passed it