Answer:
The microscope is an instrument used for the visualization of the cell and its other component. Different types of microscope are compound microscope, electron microscope and binocular microscope.
The adjustment of the slide is important to visualize the focused object. A proper source of light is required to focus the image. At high magnification, the fine focus control is used for the adjustment. At 100 X the oil is used to visualize the object.

velocity is a vector so it has a magnitude and direction so the answer would be B
Because they can be differentiated to form insulin-producing cells
Answer:
Brain
Explanation:
The brain has nerve endings that responds to stimulations such as sensory stimulations
The point at which the sun crosses the <span>equator to make night and day the same length during the second time of the year is an equinox.</span>