Lands Is the Spiraled Tooling Inside the Barrel of a Rifle

question 1

True/False

Lands is the spiraled tooling inside the barrel of a rifle or handgun that puts a spin on the bullet.

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Definitions:

Primary Care Provider

A health care practitioner who sees people that have common medical problems. This person is most often a doctor, but may also be a physician assistant or nurse practitioner.

Digitalis

A family of drugs derived from the foxglove plant, used to treat heart conditions by increasing the efficiency of the heart and its rate.

Pulse Rate

The number of heartbeats per minute, which is a vital sign indicating overall heart health and fitness levels.

Apical

Pertaining to the tip or summit of a structure, such as the apex of the heart.