These are lenses that are used to collect and focus light from the illuminator into the specimen.

found under the stage of the microscope and its primary role is to control the amount of light that reaches the specimen

Which of the following is used for magnification of extremely small specimens, such as bacterial cells.

Always carry the scope with two hands: one under the base and the other grasping the arm. Carry it in an upright position.

Part of the microscope indicated by the red dot.

Part of the microscope indicated by the red dot

Part of the microscope indicated by the red dot

Part of the microscope indicated by the red dot

Part of the microscope indicated by the red dot