The Diaphram regulates the amount of light in the body tube
This would be the iris.
Insulin is the main regulator of blood glucose.
Maintains and regulates the amount of: -carbon dioxide -oxygen
The lens and the pupil of the eye are two independent parts. The lens focuses light onto the Retina, and the pupil regulates the amount of light entering the eye. So, if the light intensity changed while you were focused on a particular object, the size of the pupil would change, but the lens focus would not.
The Diaphram regulates the amount of light in the body tube
diaphragm
The light diaphragm
A diaphragm
The diaphragm regulates the amount of light that reaches the objective lens. It is also called the iris.
Diaphram
It regulates the amount of light that passes through a specimen.
Pupil.
The condenser and its diaphragm.
A diaphragm regulates the amount of light entering the microscope. Stage opening allows light to pass through the stage of the microscope.
This would be the iris.
Regulates the amount of light entering the body tube...