Which noncoding rnas are correctly matched with their function? a. piwi-associated rnas (pirnas) reestablish appropriate methylation patterns in the genome during gamete formation. b. small interfering rnas (sirnas) bind to complementary sequences in mrna and block its translation. c. micrornas (mirnas) bind to complementary sequences in mrna and block its translation.

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consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

the answer is c.mitochondria. glad to .

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