2006-07-31 00:55:51 · 11 answers · asked by afiq7 1 in Health ➔ General Health Care ➔ Other - General Health Care
Humans have an estimated 100 trillion (or 10^14) cells; a typical cell size is 10 µm, a typical cell mass 1 nanogram.
2006-07-31 00:58:51 · answer #1 · answered by Nacho 2 · 0⤊ 0⤋
1
2006-07-31 07:59:06 · answer #2 · answered by happyslappy 3 · 0⤊ 0⤋
Obviously there's is no real way to know how many cells, since there are too many, and the number would vary allot by minute alterations, for example in every drop of blood, 1 cubic mm for a normal male aprox 4.8 million red cells, 6-8 thousand white cells and 250 thousand platelets, and that normal adult has 5 litters of blood in the entire body, so you do the math just for blood.
But if I'm not mistaken the estimate for the entire human body is 100 billion cells, can't really tell where that number came from but i think it's about right
2006-07-31 08:06:15 · answer #3 · answered by Doctor B 3 · 0⤊ 0⤋
Far too many to count. The average cell is only a few micrometres accross. That's 100th of a centimetre, so try scaling that up to human size. In short, the human body contains billions of different cells. Not sure wether you'd be able to find a rough figure, but your best bet would be to look at medical websites.
2006-07-31 08:02:18 · answer #4 · answered by Merqury33 1 · 0⤊ 0⤋
Total number of cells = 6 x 10 to the 13th power...
2006-07-31 08:01:18 · answer #5 · answered by crazyotto65 5 · 0⤊ 0⤋
According to Buddhists, none, we don't exist. This message I just typed is an illusion! Ooooooooooooooooooooooooh!
2006-07-31 08:00:50 · answer #6 · answered by Anonymous · 0⤊ 0⤋
That would be have.....anyway, we have about a trillion cells, depending on your size.
2006-07-31 07:59:26 · answer #7 · answered by Anonymous · 0⤊ 0⤋
In your case a few less
2006-07-31 07:57:12 · answer #8 · answered by losbol 3 · 0⤊ 0⤋
Millions, & Millions & Millions & Millions & Millions
2006-07-31 07:58:12 · answer #9 · answered by Anonymous · 0⤊ 0⤋
billions
2006-07-31 07:58:49 · answer #10 · answered by darkmoon_reddawn_folkdomination 4 · 0⤊ 0⤋