There could be something wrong, and it might need to be removed.
Yes they do get bigger
Your gallbladder isn't in your stomach. It is located near the liver, and stores the bile that the liver produces. If the size of the gallbladder increases, it might be an indication of a problem, and a doctor would be able to tell you whether you should have it removed.
As particle size in increases, capillarity decreases
The population increases too.
as the human population sizes increases , what happens?
it is 4x10 cm
Gets larger
It increases.
it decreases
When the ovary size increases this could spell danger. This is might be a tumor or a cyst which should be properly diagnosed.
Decreases
They begin to fall as rain.
Their wave size increases.