Last month, Eric ran 3 miles a day on 15 days. He ran 6 miles a day on 12 days. Which equation could be used to find m, the total number of miles Eric ran last month? m = 15 ÷ 3 + 12 ÷ 6 m=(12+15)×(3+6) m = 3 × 15 + 6 × 12 m = 3 × 12 + 6 × 15

The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.

What sre the effects of hemolytic disease of a newborn

The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.