Ohmmeters work by passing a small current through the component and measuring the voltage produced. If you try this with the component connected into a circuit with a power supply, the most likely result is that the meter will be damaged. Most multimeters have a fuse to help protect against misuse.
Lice itself is a Plural form and the the Singular of it is Louse. Louse ( Insect ) Louse is the common name for members of the order Phthiraptera, which contains nearly 5,000 species of wingless insect. : Wikipedia.
lice f (plural lices) ( 1 fortifications) curtain wall. ( 2 historical) pomerium. ( 3 by extension) list, field (for combat); playing field; arena Il est entrÃ© en lice. He came into contention.