IF you want to observe WBCs in microscope you will have to stain the blood with either methylene orange or Iodine solution.
You would use an electron microscope to view a Golgi apparatus.
Blood cells. The largest compartment of blood cells are the red blood cells (also called erythrocytes), but you would also see white blood cells (including lymphocytes and phagocytes) and some platelets.
Mammals only have red blood cells, white blood cells and platelets. Platelets may appear purple under the microscope because of the stains used - but they are not referred to as 'purple blood cells'. Some white blood cells (eg. neutrophils and eosinophils) may also appear pink and/or light purple when stained with conventional stains (eg. H&E stain) - the nucleus is usually the most purple area of these cells. However, they are still white blood cells (despite looking pink/purple).
With an H&E stain, red blood cells look like red doughnuts - round with a depression in the middle like a jelly doughnut with the filling slurped out. The white blood cells are light pink, roughly circular, with a dark purple-blue nucleus. Depending upon the type of white blood cell, there may also be bright red or blue-purple granular structures in the cytoplasm. The platelets are visible as light pink amorphous structures.
Some amoebas such as the Pelomyxa palustris are large enough to be seen with the naked eye. Most amoebas would need to be seen under a microscope with at least 400x magnification. Filters are used as white light makes the amoebas curl into a ball and become unrecognisable.
You would use an electron microscope to view a Golgi apparatus.
A light microscope would typically be used to look at a blood sample. This type of microscope has sufficient magnification and resolution to visualize blood cells such as red blood cells, white blood cells, and platelets.
A light microscope is typically used in a hematology lab for examining blood samples. This type of microscope allows for visualization of red blood cells, white blood cells, and platelets in order to perform various blood tests and analysis.
Blood cells. The largest compartment of blood cells are the red blood cells (also called erythrocytes), but you would also see white blood cells (including lymphocytes and phagocytes) and some platelets.
Follow the link bellow to see a white blood cell
white blood cells have a nucleus and red blood cell doesnt
red blood cells are erythrocytes while white blood cells are lymphocytes.
Blue, red, and green light are all present in white light. One can observe this by shining a white light through a prism.
Mammals only have red blood cells, white blood cells and platelets. Platelets may appear purple under the microscope because of the stains used - but they are not referred to as 'purple blood cells'. Some white blood cells (eg. neutrophils and eosinophils) may also appear pink and/or light purple when stained with conventional stains (eg. H&E stain) - the nucleus is usually the most purple area of these cells. However, they are still white blood cells (despite looking pink/purple).
light microscopes shoe only black and white pictures. When a compound microscope shows color when you look through the eye-piece.
You can split white light using a prism or a diffraction grating.
Leukemia is a cancer of the white cells in the blood. So many are made that under a microscope the slide appears to be mostly white cells. It is usually mostly red cells. The word means leuk- (white) + -emia (blood) or white blood.