How long does a human red blood cell survive?
Correct answer: 120 days

Jan
I always wondered why sherpa could sustain Himalayan mountain climbs so much better than others. I guess this is partly why.

Hdrydr56
This was informational for me!

Player #38618593
Wow, 4 months! I didn't didn't know that.

Hans
In practice there is considerable variation in the lifespan of human RBC. In a normal individual with a mean RBC lifespan of 115 days, this value may vary between 70 and 140 days

Hollycay
Time to donate some blood!

Phoenix
I learned this when I did research on hemolytic anemia after I was diagnosed with it during my first pregnancy.

DAB
The body is a marvel!

Tutoring
Hdrydr56, Me too.

ki
Doctor said 115 days!

Crystal
It’s 115 days I’m pretty sure

June
maraglo, how does this apply to the life of a red blood cell?

red
Milo, the answer is wrong.
A1C test is 90 days for a reason!

Ntia
calicot, Amen🙏

varada
I studied this in GK