Answer:
Drug Powers :)
Explanation:
The drug will have certain anti cancer reproduction effects so that the cancer cells will not multiply as fast and lose their function to reproduce or damage any more of the organ or body part.
Answer:
3 and 4 are most closely related.
5 and 6 are also most closely related.
Probably this is through a process known as respiration
I'm not exactly sure what makes fossils but they used to not have hard bodied organisms they were soft.