GENERAL HISTOLOGY

INTRODUCTION

MICROSCOPE PARTS MAGNIFICATION RESOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Controls the amount of LIGHT
A
light source
B
Diaphragm
C
Nose piece
D
low power
Explanation: 

Detailed explanation-1: -The iris is a dark muscular diaphragm that controls the size of the pupil. The pupil is a hole located in the center of the iris that allows light to enter the eye.

Detailed explanation-2: -Iris is located behind the cornea and is a dark muscular diaphragm that controls the size of the pupil. The pupil regulates and controls the amount of light entering the eye.

Detailed explanation-3: -Shutter controls the amount of light entering in photographic camera with exposing only a part of the lens.

Detailed explanation-4: -Iris regulates the amount of light entering the eye by adjusting its size. Iris is a thin membrane, which controls pupil which in turn regulates the amount of light entering the eye.

There is 1 question to complete.