Examlex
What is the mass of an oxygen atom, O, in grams? (1 amu = 1.661 × 10-24 g)
Anvil
a heavy iron block typically used in forging or metalworking as a surface upon which metal can be hammered and shaped.
Stirrup
A ring or frame, hanging down from the saddle of a horse, for a rider's foot.
Auditory Receptors
Auditory receptors are specialized cells located in the inner ear that convert sound waves into electrical signals, which are then interpreted by the brain as sound.
Neural Impulses
Electrical signals that travel along neurons, enabling communication between different parts of the nervous system.
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