Which of the following steps happens first during
transcription?
(apex)

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

bru what tyep of qus is dis

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.