What element is most important for oxygen/CO2 transfer in blood?

Health Trivia / March 12, 2025

Iron. Iron is a key component of hemoglobin, the protein in red blood cells that delivers O2 to the tissues.

What SPF should the sunscreen that you use be at the lowest?

Health Trivia / March 12, 2025

15. According to the FDA, The SPF testing system does not measure SPFs greater than 50.

Which of the following is not a service the U.S. government supports with its global health funding?

Health Trivia / March 11, 2025

Abortion. Since 1973, U.S. law has prohibited the use of U.S. government funding to pay for abortions.

Which rare condition occurs when the bowel turns in on itself and becomes obstructed?

Health Trivia / March 11, 2025

Intussusception. Intussusception usually requires surgery and can cause bowel necrosis and death if left untreated.

The valves of Houston are located where in the human body?

Health Trivia / March 10, 2025

In The Rectal Area. The human body normally contains three Houston valves, though they range in number from two to four.

What are cells that break down bone tissue called?

Health Trivia / March 10, 2025

Osteoclasts. Proper bone health requires a good balance between cells that break down bone, osteoclasts, and cells that form bone, osteoblasts.