Regular exercise can ________ many health problems. (Prevent.)

He gave an ________ effort during the final minutes of the game. (Very strong.)

Humans ________ danger differently based on their experiences. (Perceive.)

The increased stress levels were ________ poor sleep and diet. (Accounted for.)

She experienced slight ________ after lifting heavy weights. (A slight shaking movement of muscle.)

He faced his ________ with confidence during the final match. (Enemy.)

Her research is ________ how the body reacts to stress. (Connected with the scientific study of the normal functions of living things.)

This method provides ________ results compared to traditional approaches. (Better.)

The driver stopped the car when he saw the ________ ahead. (Risk.)

He was drenched in ________ after running five kilometers. (Sweat.)

The ________ supported the theory that exercise reduces stress. (Study results.)

The study aims to ________ the main factors influencing human behavior. (Identify, dictate.)

________ carry blood through the tissues and organs of the body. (A tubular structure carrying blood through the tissues and organs; a vein, artery, or capillary.)