HOW TO STUDY CELLS Flashcards
HOW TO STUDY CELLS IN HISTOLOGY?
Size
Shape
Nucleus Shape
Nucleus Location
T or F| WBCs are larger that RBCs
TRUE - White blood cells are bigger than red blood cells and normally are fewer in number.
Shapes of Cells
Round/ Spherical
Cuboidal
Columnar
Pyramidal
Spindle
Stellate
Nucleus Shape
Kidney-bean shaped
Lobed/ Lobulated/ Segmented
Elongated
Anucleated
Nucleus Location
Central
Eccentric
2 types of stains
HEMATOXYLIN
EOSIN
– blue and basic
HEMATOXYLIN
– red and acidic
EOSIN
Is acidic in nature (given that it contains DNA or Deoxyribonucleic acid)
NUCLEUS
Is ATTRACTED to basic or hematoxylin, making it Basophilic
NUCLEUS
is basic in nature
CYTOPLASM
is attracted to acidic or eosin, making it Acidophilic
CYTOPLASM