Write 5 Trivia About The Different Human Body Systems

Write 5 trivia about the different human Body Systems

 

Explanation:

Yore going to be taller in the morning. ...

your heart beats about 100,000 times a day. ...

Your highest blood flow is in your kidneys. ...

You can produce enough saliva to fill two

bathtubs a year. ...Healthy lungs are pink lungs. ...

Dreaming in black and white.