Histology 1

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C

Identify microvilli in this image:

Lymphocytes

Identify nucleated cells from the image.

Neutrophils

Identify nucleated cells from the image.

Basophils

Identify nucleated cells from the images.

Monocytes

Identify nucleated cells from the images.

B

Identify the cell from the image.

Basophil

Identify the nucleated cell from the image:

Eosinophil

Identify the nucleated cell from the image:

Lymphocyte

Identify the nucleated cell from the image:

Neutrophil

Identify the nucleated cell from the image:

Neutrophils

Identify the nucleated cells (young and mature) from the image:

B

Identify the nucleolus in this figure:

C

Identify the nucleus in this figure:

Ovoid (egg shaped) Densely packed granules Nucleus in the center

Mast cell

A

Identify (motile) cilia in this image:

D

Identify basal bodies in this image:

E

Identify blood cell type based on the description:

Eosinophil

Identify cell type from the image.

G

Identify megakaryocytes from this image of red bone marrow.

DIC

Identify microscopy method from the image.

monocyte

Please identify the nucleated cell:

endocrine glands lack secretory ducts

What is the principal difference in the organization of exocrine and endocrine glands?

Normoblasts

What are the most numerous types of cells in red bone marrow?

Part of kidney Small intestine

What are the places in the body that have epithelial cells with microvilli?

Respiratory system Uterine tubes

What are the places in the body that have epithelial cells with motile cilia?

Epididymis Inner ear

What are the places in the body that have epithelial cells with stereocilia?

hemidesmosomes

What are the white arrows pointing to?

Lymphocytes

What cells are produced by lymphoid stem cells?

Forms a mesh of fibers

What is the role of fibrinogen in blood clot formation?

RBCs

What kind of blood cells are in deficiency when hematocrit is low?

basement membrane

What lies directly underneath the epithelium?

Thrombin

What protein activates fibrinogen?

Plasmin

What protein removes blood clots?

D

What size is the scale bar?

Tight junction

What structure is B?

Adhering Junction

What structure is C?

Desmosome

What structure is D?

urinary

What system does exclusively have the transitional epithelium?

merocrine

What's the new classifcation of apocrine glands?

Erythrocytes Platelets Neutrophils Basophils Eosinophils Monocytes

What cells are produced by myeloid stem cells?

rEr

What cellular organelle contains cisternae?

mitochondrion

What cellular organelle contains cristae?

Red with a bluish tint

What color does the blood carrying CO2 have?

simple squamous

What epithelium type does mesothelium belong to?

fibrocyte

What is a resting fibroblast called?

Normoblasts contain a nucleus, while erythrocytes have no nucleus.

What is the major morphological difference between normoblasts and erythrocytes?

actin

Actin

Yes

Are reticular fibers present in the red bone marrow?

The pyknotic nucleus is extruded

Before a mature erythrocyte enters the systemic circulation, what takes place?

A and B

Correctly identify cells with nuclei. (Choose 2!)

Bi lobed nucleus Pink granules

Eosinophils

A and C

Find the reticulocytes in the image.

goblet cells

Give an example of a single celled gland

10um

How big is the scale bar?

allow diffusion of molecules between cells

How do gap junctions serve epithelial cells?

connect cells to the basement membrane

How do hemi-desmosomes serve epithelial cells?

3, even though RBCs and platelets aren't technically cells.

How many blood CELL types are present in the image?

1

How many cell layers are there in the pseudostratified epithelium?

four

How many formed blood element types are present in the image?

all epithelia are avascular tissues with one exception

Is epithelium - in general - vascular or avascular tissue?

Tri lobed or more nucleus when mature (kidney shaped when young, this is called a band neutrophil) NO granules

Neutrophil

immunohistochemical means

T lymphocytes and B lymphocytes can be distinguished in blood by:

ribosome

The ______________ are small, electron-dense granules found in the cytoplasm that play important role in protein synthesis.

microvilli

The brush border that is present in some epithelia is made of... (make the right selection).

stretching

When does the transitional epithelium do when distended?

Blood smears from female donors

Where can Barr bodies be seen:

Conducting portion of glands (ducts)

Where can the stratified cuboidal epithelium be found in the body?

Red bone marrow

Where does hematopoesis occur in adult humans?

Respiratory system Epididymis

Where is the pseudostratified epithelium located in the body?

D

Which label points at the brush border?

C

Which label shows lumen?

Plasma

Which liquid contains fibrinogen? Serum Plasma Both Neither


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