To Create a Straight Line When Drawing a Line Shape

question 30

True/False

To create a straight line when drawing a line shape, hold down Ctrl as you drag the crosshair pointer.

---

Definitions:

Arteries

Blood vessels that carry oxygen-rich blood away from the heart to various parts of the body.

Plaque

A deposit of fatty substances on the inner lining of arterial walls, which can lead to cardiovascular diseases, or a film of bacteria that forms on teeth, leading to dental issues.

Tumor

An abnormal growth of tissue that can be either benign (non-cancerous) or malignant (cancerous).

Basal Metabolic

Refers to the rate at which the body uses energy while at rest to maintain vital functions such as breathing and keeping warm; also known as basal metabolic rate (BMR).