Human Body

Question 1

How many breaths does a person take a day?

Accepted Answer

23 000

Question 2

How fast can a human sneeze travel?

Accepted Answer

100mph

Question 3

Where are 25% of our bones?

Accepted Answer

feet

Question 4

How long would uncoiled human DNA be?

Accepted Answer

10 billion miles

Question 5

How soon after death does decomposition start?

Accepted Answer

4 mins

Question 6

How many years does it take for a human skeleto n to completely renew itself?

Accepted Answer

10

Question 7

How many litres of blood does your heart pump every minute?

Accepted Answer

5.5

Question 8

How many miles does a blood circulate in a day in an adult human?

Accepted Answer

12 000 miles

Question 9

How much saliva do we produce every day?

Accepted Answer

0.5- 1.5 litres

Question 10

How many times do we blink in an average day?

Accepted Answer

11500

Question 11

How many muscles are used for a single step?

Accepted Answer

200

Questions 11