Blood
Blood
Erythrocytes (RBCs)
Histology department / Faculty of
Medicine / Cairo University
Blood
Erythrocytes (RBCs)
LM
Histology department / Faculty of
Medicine / Cairo University
EM
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Black arrow = Barr body attached to the
segmented nucleus of neutrophil
Red arrow = platelets
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Histology department / Faculty of
Medicine / Cairo University
Blood
Nucleus
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
Blood
Histology department / Faculty of
Medicine / Cairo University
 The blue arrow = megakaryocyte
Blood
Histology department / Faculty of
Medicine / Cairo University
Trial test
a.This is a ………, stained by ……….
b. Red arrow points to …… which is characterized
by ………, while black arrow points to………
c. Green arrow points to……., characterized by
……….
d. Blue arrow points to…………
a. This is a → blood film, stained by → Leishman
stain.
b. Red arrow points to → Neutrophil which is
characterized by any 1 visible feature as →
segmented / multilobed nucleus ,while black
arrow points to → Platelet.
c. Green arrow points to → RBC, characterized by
any 1 visible feature as → central pallor.
d. Blue arrow points to → crenated RBC.
a.This is a ………, stained by ………
b. Red arrow points to …… which is characterized by
………,while the green arrow points to………
c. Black arrow points to………, characterized by
……...
d.Yellow arrow points to ….……
a.This is a → blood film, stained by → Leishman
stain
b. Red arrow points to → neutrophil which is
characterized by any 1 visible feature as →
segmented / multilobed nucleus, while green
arrow points to → Barr body.
c. Black arrow points to → RBC, characterized by
any 1 visible feature as → central pallor.
d. Yellow arrow points to → platelets.
a. This is a ………, stained with …………
b.Blue arrow points to………, characterized by ……
granules & ……… nucleus.
c. Black arrow points to…….., characterized by
……….
d.Green arrow points to………
a.This is a → blood film, stained with → Leishman
stain.
b. Blue arrow points to → eosinophil,
characterized by any 1 visible feature as →
eosinophilic granules & bilobed Nucleus.
c. Black arrow points to → RBC, which is
characterized by any 1 visible feature as central
pallor, ………
d. Green arrow points to → platelet.
a. This is a …………, stained with ……….
b. Red arrow points to………, characterized by …….
granules & nucleus is …….
c. Black arrow points to………,which is characterized
by ………....
d. Yellow arrow points to …..……
a.This is a → blood film, stained with Leishman stain.
b.Red arrow points to → basophil, it is characterized
by any 1 visible feature as → basophilic granules &
nucleus is s shaped /masked by granules.
c. Black arrow points to → RBC ,which is
characterized by any 1 visible feature as → central
pallor.
d.Yellow arrow points to → platelet.
- This is a …………, stained with ……….
- The arrow points to………
- A blood film, stained with Leishman stain.
- Basophil
a. This is a ………, stained with ………
b. Red arrow points to………, characterized
by……… nucleus surrounded by……… cytoplasm.
c. Yellow arrow points to………, characterized by
………
d. Black arrowheads point to……
a.This is a → blood film, stained with → Leishman
stain.
b. Red arrow points to → Lymphocyte,
characterized by any 1 visible feature as → dark
nucleus / thin rim of / little cytoplasm.
c. Yellow arrow points to → RBC, characterized by
→ central pallor.
d. Black arrowheads point to → platelet.
A
B
-The arrow in A points to ………
-The boxed area in B shows ……..
- Arrow in A: platelets
- Boxed area in B: lymphocytes
a. This is a ………, stained with ……..
b. Blue arrow points to……, characterized by…….
nucleus and the cytoplasm shows ………
appearance.
c. Red arrow points to………,while black arrow
points to ………which is characterized by……….
a.This is a → blood film, stained with Leishman
stain.
b. Blue arrow points to → Monocyte, characterized
by any 1 visible feature as kidney shaped nucleus
and cytoplasm shows frosted glass appearance.
c. Red arrow points to → lymphocyte ,while black
arrow points to → RBC which is characterized by
any 1 visible feature as → central pallor.
a.This is a ………, stained with ………..
b. Blue arrows point to ………, characterized by
……… granules.
c. Blue arrowhead points to ………, characterized by
………
d. Red arrow points to………, characterized by ……
a.This is a → blood film, stained with → Leishman
stain.
b.Blue arrows point to → basophils, characterized
by → any 1 character as basophilic or large
granules.
c. Blue arrowhead points to → RBC characterized by
→ any 1 character as central pallor.
d.Red arrow points to → any 1 character as
Neutrophil which is characterized by → any 1
character as multilobed nucleus.
- Bone marrow
- Red arrow: fat cells (adipocytes)
Identify the tissue ………
The blue arrow points to ………
- Bone marrow
- Blue arrow: megakaryocyte
Identify the tissue………
The red arrows point to ………
- Bone marrow
- Red arrow: megakaryocytes
This is a ………… stained
with……… which is a……….stain.
- Blood film
Cresyl blue stain
Supravital stain