Through the study of mitochondrial disorders, scientists have suggested a link between the decline of mitochondrial function and aging. what process appears to be involved in this suspected phenomenon?

Answer is accumulation of mutations in the mtDNA.

Hope this is correct

I'm sorry to hear that. i will try to answer your other questions if it is within my ability. : )answers: my favourite colour is black.my favourite food is pasta.my favourite school subject is english, but i do also like lunch time.my least favourite subject is history as well as geography. i have currently garnered a quite equal hatred for both of the subjects.what about you? well, you for the points. : )

C- a hypothesis or d- an observation