Sentence examples similar to case is mysterious from inspiring English sources

As in the case of morons, the mechanism of acquisition of variable genes is mysterious [ 3].

12. mysterious-process (h-Game-Power-Source) h-Game-Power-Mysteriously Game being source of power is mysterious.

Mathilde is mysterious.

Dark is mysterious.

SCHIZOPHRENIA is mysterious.

It is mysterious still.

Water is mysterious, wild and uncontrolled.

It is mysterious, right?

The motive is mysterious.

The subconscious is mysterious.

Why recombination occurs is mysterious.