Epithelium and connective tissue

1

Air sacs of lung tissue

2

Nuclei of squamous epithelial cells

3

Apical surface

Simple squamous epithelium

1

Simple cuboidal epithelial cells

2

Nucleus

3

Lumen

4

Basement membrane

5

Connective tissue

1

Lumen

2

Cavity inside intestine

3

Microvilli ( on apical surfaces)

4

Simple columnar epithelial cells

5

Mucus of goblet cell

6

Cilia

1

Lumen

2

Goblet cell

3

Cilia

4

Pseudostratified columnar epithelium

5

Basement membrane

1

Lumen

2

Stratified squamous epithelium

3

Nuclei

4

Basement membrane

5

Connective tissue

1

Basement membrane

2

Stratified cuboidal epithelium

3

Duct lumen

1

Lumen

2

Stratified columnar epithelium

3

Basement membrane

4

Connective tissue

1) loose areolar connective tissue

Elastic fibers

Lose areolar ct

2) loose areolar connective tissue

Ground substance

3) loose areolar connective tissue

Fibroblast nuclei

4) loose areolar connective tissue

Collagen fibers

Adipose ct

1) adipose ct

Adipocyte

2) adipose ct

Nuclei of adipose cell

3) adipose ct

Fat droplet

1) reticular ct

White blood cell

2) reticular ct

Reticular fibers

Reticular ct

1) dense regular

collagen fibers

Dense regular

2) regular dense

Nuclei of fibroblasts

1 dense irregular

Nuclei of fibroblasts

2 irregular dense

Collagen fibers

Dense irregular

Elastic ct

1 elastic ct

Elastic fibers

Hyaline cartilage

1) hyaline cartilage

Chondrocyte

2) hyaline cartilage

Lacunae

3) hyaline cartilage

Matrix

1) elastic cartilage

Elastic fibers

Elastic cartilage

2) elastic cartilage

Chondrocyte in lacuna

3) elastic cartilage

Lacunae

4) elastic cartilage

Matrix

1) fibrocartilage

Collagen fibers

Fibrocartilage

2) fibrocartilage

Chondrocyte in lacunae

3) fibrocartilage

Lacunae