Think about how the scale of cells compares to the scale of other objects. Launch the Scale Tool and complete the table below by finding examples of objects at each scale that is listed. Some parts of
the table have been completed for you.
Scale
Objects at this scale
Size of object
thousands of kilometers
thousands of meters
depth of the Grand Canyon
8 meters
meters
orca
centimeters
red blood cell
8 micrometers
micrometers
nanometers

increased stability in the completion of fluorine's outer shell.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".