Losing leaf

[PJG]

self edit: Hi ALL,
I haven't been here in awhile and I forgot how to create a thread.:

This is a close up of the roots, which are growing like snakes. But the root on the right looking at the image has a curled leaf over it and now that leaf is turning color, yellow. Is this natural?
My knowledge from ALL of YOU is that the leaf will die off but it still looks good. yes /no.

The image was taken last week and the leaf is more yellow, and those "snake roots" are a lot bigger.

I hope this is enough.
Peter