Extranuclear inheritance is a consequence of presence of genes in

Options

A. Blue
B. Green
C. Yellow
D. Red

Answer

A

Explanation

Resolving power or resolution is the ability ofthe lens to distinguish fine details and structure.Specifically, it refers to the ability of the lensei:, todistinguish between two points a specified
distance apart. Resolving power depends on two factors :
(a) Wavelength of light used for illumination.
(b) Power of objective lenses.
Resolving power = `("Wavelength of light")/(2 xx NA)`
Since, the limit of resolving power of a microscope is fixed by the structure of light, the shortest wavelength of visible light will give the maximum resolution . Among yellow, green, red and blue light colour. Blue (500 nm) have shortest wavelength so, it will give best resolution.