LIP

Muscle tissue

Labial gland

Hair follicle

TONGUE

TONGUE

Filiform papilla

Fungiform papilla

Foliate papilla

HARD PALATE

TOOTHDental pulpEnamelDentin

Neck

Root

ESOPHAGUSTunica mucosa *Lining epithelium

*Lamina propria

*Lamina muscularis

Tunica submucosa

Tunica muscularis

STOMACH CARDIAC

Tunica mucosa

Gastric pits

Tunica submucosa

STOMACH

FUNDICTunica mucosa *lining epithelium

*lamina propria

*lamina muscularis

Tunica submucosa

STOMACH

PYLORIC

RUMENLining epitheliumLamina propriaLamina muscularis

Tunica submucosa

Tunica muscularis *inner circular

RETICULUMTunica mucosa *Lining epithelium *Lamina propria *Lamina muscularis

Tunica submucosa

Tunica muscularis

OMASUMTunica mucosa *Lining epithelium *Lamina propria *Lamina muscularis

Tunica submucosa

Tunica muscularis

DUODENUMLining epithelium

Lamina propria

Crypt of lieberkhun

Tunica submucosa *Brunner’s gland

JEJUNUMTunica mucosa *Lining epithelium

*Lamina propria

Tunica submucosa

ILEUMTunica mucosa *Lining epithelium *Lamina propria *Lamina muscularis

Tunica submucosa *Payer’s patches

Tunica muscularis

CECUMTunica mucosa *Lining epithelium *Lamina propria *Lamina muscularis

Tunica submucosa

RECTUM

ANUSTunica mucosa Tunica submucosa

Anorectal junction

Tunica muscularis

AVIAN CECUM

AVIAN ANUS

PAROTID GLAND

Branch of stensen’s duct

Intralobular duct

Septum

NOTE:Serous adenomeres are present

MANDIBULAR GLAND

NOTE:Present mixed adenomeres

SUBLINGUAL GLAND

Intralobular duct

Branch of ravinus duct

NOTE:Mixed adenomeres are present

LIVERCentral vein

Portal triad *hepatic a. *bile duct *portal v.

LIVER LOBULE

Hepatic cord

Sinusoid

GALLBLADDERTunica mucosa

Tunica muscularis

PANCREASIslet

Acini

Interlobular duct

OLFACTORY MUCOSA

Ethmoturbinates

Pseudostratified non-ciliated w/o goblet cells

RESPIRATORY MUCOSA

Tubuloalveolar glands

LARYNXLining epithelium

Lamina propria

TRACHEALining epithelium(pseudostratified columnar ciliated)

Lamina propria

Tunica submucosa(Hyaline cartilage)

Fibroelastic tissue

MAMMAL

LUNGBronchioles

Alveoli

Bronchi

BRONCHILining epithelium

Lamina propria

Lamina muscularis

Hyaline cartilage

AVIAN

LUNG

Parabronchus

PARABRONCHUS

Lining epithelium

Parabronchus

Cochlea

Scala Vestibuli

Organ of corti

Scala Tympani