Valve

The plumber repaired the leaky valve in the bathroom faucet.

The pressure relief valve on the water heater released excess pressure.

The researcher studied the functioning of the respiratory valve in insects.

The researcher examined the valve in the insect's respiratory system to understand its breathing mechanism.

The snail's shell had a tiny valve that allowed it to control the amount of water inside.

The plumber replaced a faulty valve in the kitchen sink.

The plumber fixed the faulty valve in the water pipe to stop the leak.

The plumber fixed a leaky valve in the kitchen sink.