1) Is an exact copy of DNA made during the process of transcription? why or why not 2) Describe the difference between fibrous, cartilaginous, and synovial joints. 3) Why do you think the nuchial lines might be helpful for distinguishing males from females? 4) If someone owns a large music collection composed of different styles of music, how might they classify and group their collection? 5) what cultural adaptationsdo you think may have allowed H. erect us to migrate into temperate zone?