Which term refers to the presence of or requirement for oxygen?

Health Trivia / October 10, 2025

Aerobic. Aerobic exercise increases the need for oxygen, thus increasing heart rate.

What are the lungs covered with?

Health Trivia / October 09, 2025

Pleura. When the pleura is irritated by a virus or bacteria, it becomes inflamed and causes a condition known as pleurisy.

What is a waxy waterproof layer on the human body called?

Health Trivia / October 09, 2025

Cuticle. Cuticles are at the base and sides of human nails and also cover hair shafts.

What yoga posture is named the Sethu Bandhasa?

Health Trivia / October 08, 2025

Bridge. The bridge posture is said to increase flexibility and strengthen the lower back and abdominal muscles.

What science term means "the total amount of material in a body"?

Health Trivia / October 08, 2025

Mass. Mass does not change, regardless of the forces exerted on the object.

According to the World Health Organization, global life expectancy increased by what amount between 2000-2015?

Health Trivia / October 07, 2025

Five Years. Global Life expectancy at birth in 2015 was 71.4 years (73.8 years for females and 69.1 years for males).