The patient who was not feeling well told the doctor her head hurt and that she was experiencing blurry vision with her eyesight. which answer choice is the best revision of the sentence to avoid repetition? not feeling well, the patient told the doctor about her problems with her hurting head and blurry vision in her eyesight. the patient told the doctor about the symptoms affecting both her head and eyesight. the patient told the doctor about her blurry vision in her eyesight and her hurting headache problems. the doctor’s patient told the doctor that her head hurt and her eyesight was blurry.

Option A is the right answer.

Repetition is the act of repeating something that has previously been stated or recorded. Though we can repeat some words in the formation of a sentence, it creates a sentence very unattractive. Therefore, by changing some words, or by changing some form of the sentence we can avoid repetition. As in the given statement, the repetition of words can be replaced by option A. Avoiding repetition with some other words does not change the meaning of the sentence of the statement.

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation: