The deepest region of lake water where light does not penetrate is the:

Question

Quizplus · Accepted Answer

The deepest region of lake water where light does not penetrate is called the profundal zone. The littoral zone is the shallow region close to the shore where light can penetrate, the limnetic zone is the open water area where light can penetrate, the pelagic zone includes the limnetic and profundal zones, and the benthic zone is the bottom of the lake where light may or may not penetrate depending on the depth.

The Deepest Region of Lake Water Where Light Does Not