The diagram below shows the early embryos of a fish, reptile, and bird. What evidence do you see could be used to determine relatedness? What is the name given to the study of the similarities and differences in embryos of different organisms? What evidence in adult fish, reptiles, and birds would show relatedness?

The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane

What is the compliment dna strand to the following sequence: ttgactaggcta

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.