how long do blood cells live in your body?

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2007-04-21 16:11:42 · 3 answers · asked by bianki 1 in Science & Mathematics ➔ Biology

I'm not sure how long they live but they are filtered every 15 - 20 minutes.

2007-04-21 16:16:30 · answer #1 · answered by scorpion43_db 3 · 0⤊ 0⤋

The average life cycle of a red blood cell is 120 days. Our bones are constantly producing new blood cells.

2007-04-21 16:31:56 · answer #2 · answered by Anne P 2 · 0⤊ 0⤋

Red cells - about 120 days.
White cells - about 10 days.

2007-04-21 16:18:35 · answer #3 · answered by Labsci 7 · 0⤊ 0⤋