Answer: RNA polymerase II hope this helps if not comment back and I’ll reply
<span>The wings on
the beetles are examples of vestigiality. Vestigiality is a structure with
attributes that have apparently loss its ancestral function but stil present
during evolution. It is a normal evolutionary process in the changing
environment that does not pressure them to evolve.</span>
Answer:
John Hartë made an observation that a steady decrease in the tiger salamander (Ambystoma tigrinum nebulosum) population was caused due to the increased acidity in ponds. He had found that melting snow can release a pulse of acidity that damages salamander eggs.
Explanation:
Answer:
14 is B
Explanation:
When on the topic of Natural Selection, it's important to remember reproducing is the biggest part. If you can't reproduce, you're organism is unsuccessful.
