The carrier pigeon delivered the message to its destination.

The carrier sets are essential for understanding the structure of the system.

The bag-carriers helped the passengers with their luggage.

Carrier proteins play a crucial role in transporting molecules across cell membranes.

Carrier-pigeons are used to deliver messages over long distances.

Carrier pigeons were used to deliver messages during war.

Nitrogen and helium are commonly used as carrier gases in gas chromatography.

The electron carriers play a crucial role in the electron transport chain.

Ion carriers are essential for the transport of ions across cell membranes.

The lathe carriers are used to hold and move the workpiece on the lathe machine.