Which of the following statements about otitis media is false?

(a) it is caused by streptococcus pyogenes.
(b) it is a complication of tonsillitis.
(c) it is transmitted by swimming pool water.
(d) it is caused by rhinovirus.
(e) it is caused by staphylococcus aureus.

answer by yourhope:

hi! : )

in which structure in the nucleus are ribosomes made?

b) nucleolus!

: )

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

i think it is dna, i'm not totally sure but i think it might be.

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion