Question

draw an erythrocyte on 40x

Answer 1

Blood is an unusual connective tissue because it is normally in liquid form. It consists of a fluid called plasma and cells (formed elements) that are suspended in the plasma. The slide from which this image was prepared was a blood smear--it was made by putting a drop of blood on one end of a slide, and using a second slide to spread the blood into a thin, uniform layer over the slide. Some smears are better than others, meaning that the cells are more evenly spread out. Never use the part of a blood smear slide where cells are piled up on top of each other. Look for part of the slide where the cells are in a single layer. You can do that while you are using the 4X objective lens because you can see a larger area of the slide that way.

In 40x it is not cleary divisible to erthtocyte and leukocyte