KIDS TRIVIA

KIDS QUIZ

SCIENCE FICTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In an average lifetime, human skin completely replaces itself 900 times.
A
Fact
B
Fiction
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -On average, the amount of times that skin replaces itself in a lifespan of a human is around 900. Researchers have discovered that the skin replaces itself on a monthly basis, or around 27 days. Because the human life expectancy is around 70-75 years old, the skin can be replaced between 840 to 900 times.

Detailed explanation-2: -Your Skin’s Life Cycle The whole process takes at least 6 weeks, from being pushed up, to dying, and being replaced, and the skin cells have an average lifespan of two to four weeks until they die and join the stratum corneum.

Detailed explanation-3: -Skin is our largest organ-adults carry some 8 pounds (3.6 kilograms) and 22 square feet (2 square meters) of it. This fleshy covering does a lot more than make us look presentable.

Detailed explanation-4: -The skin is composed of approximately 300 million skin cells. Every half square inch of the human skin has approximately 100 sweat glands, 10 hairs, 15 sebaceous glands, and 3.2 feet of tiny blood vessels.

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