At one time, dinosaurs lived on earth. today they are extinct. this relates to

Drag each label to the correct location on the image. each label can be used more than once. a scientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions. protein will not be changed. protein may be changed. attcgtgttc atcgtgttc atcgtattc attcgtattc

What are the four basic classes of organic molecules how do they differ structurally and functionally

Ais a group of individuals of the same that exist together in the same place at the same time