# Changes

## Size measures for items related to cells

, 16:06, 27 May 2012
! Item !! Number of meters !! Number of fm !! Number of pm !! Number of angstroms !! Number of nm !! Number of $\mu$m !! Number of mm
|-
| diameter of atomic nucleus (varies with element) = twice the nuclear radius|| $1.5 * 10^{-15}$<br>-to<br>$1.5 * 10^{-14}$ || 1.5<br>-to<br>15 || $1.5 * 10^{-3}$<br> - to<br>$1.5 * 10^{-2}$ || $1.5 * 10^{-5}$<br>-to<br>$1.5 * 10^{-4}$ || $1.5 * 10^{-6}$<br> - to<br>$1.5 * 10^{-5}$ || $1.5 * 10^{-9}$<br> - to<br>$1.5 * 10^{-8}$ || $1.5 * 10^{-12}$<br> - to<br>$1.5 * 10^{-11}$
|-
| diameter of atom (varies with element) = twice the atomic radius || $5 * 10^{-11}-$<br>to<br>$6 * 10^{-10}$ || 5000-<br>to<br>60000 || 50-<br>to<br>600 || 0.5-<br>to<br>6 || 0.05-<br>to<br>0.6 || $5 * 10^{-5} -$<br>to<br>$6 * 10^{-4}$ || $5 * 10^{-8} -$<br>to<br>$6 * 10^{-7}$
|-
| thickness of [[lipid bilayer]] || $10^{-9} -$<br>to<br>$10^{-8}$ || $10^6 -$<br>to<br>$10^7$ || 1000-<br>to<br>10000 || 10-<br>to<br>100 || 1-<br>to<br>10 || $10^{-3} -$<br>to<br>$10^{-2}$ || $10^{-6}$-<br>to<br>$10^{-5}$
|-
| diameter of [[prokaryotic cell]] (varies based on organism) || $10^{-6} -$<br>to<br>$10^{-5}$ || $10^9 -$<br>to<br>$10^{10}$ || $10^6 -$<br>to<br>$10^7$ || $10^4 -$<br>to<br>$10^5$ || 1000-<br>to<br>10000 || 1-<br>to<br>10 || $10^{-3} -$<br>to<br>$10^{-2}$
|-
| diameter of [[eukaryotic cell]] (varies based on organism and cell type) || $10^{-5} -$<br>to<br>$10^{-4}$ || $10^{10} -$<br>to<br>$10^{11}$ || $10^7 -$<br>to<br>$10^8$ || $10^5 -$<br>to<br>$10^6$ || $10^4 -$<br>to<br>$10^5$ || 10-<br>to<br>100 || 0.01-<br>to<br>0.1
|}