AP BIOLOGY

Detailed explanation-1: -Resolution: The smallest change in output to the change in input is known as resolution. Resolution is the smallest measurable input change. Sensitivity: It is defined as the ratio of the changes in the output of an instrument to a change in the value of the quantity being measured.

Detailed explanation-2: -Resolution. The sensor resolution or measurement resolution is the smallest change that can be detected in the quantity that it is being measured. The resolution of a sensor with a digital output is usually the numerical resolution of the digital output.

Detailed explanation-3: -In most displays and digital images, resolution is expressed as PPI, which refers to the number of pixels that can be displayed over one inch of the screen or display. A high PPI means there are more pixels in every inch, which results in a higher resolution and a crisper image.

Detailed explanation-4: -Sensitivity is an absolute quantity, the smallest absolute amount of change that can be detected by a measurement.

Detailed explanation-5: -The smallest value that can be measured by a measuring instrument is called its Least count.