The mitochondria! (Which is the powerhouse of the cell)
It would be best to ask a professional on the subject.
Answer
A) 95 Kr
36
Explanation
The process by which a large nucleus split into two smaller nuclei is called nuclear fission and occurs after the nucleus has absorbed a neutron that is a product of the radioactive decay of another atom. The formed fission fragments are unstable and extremely radioactive.
This would impact the food chain. The smallest disruption causes drastic changes within an ecosystem.