Villate Papilla of Tongue

1. Taste Buds
2. Submucosa
3. Stratified squamous epithelium

Esophagus

1. Mucosa; stratified squamous epithelium
2. Submucosa
3. Muscularis

Esophagus

1. Mucosa; stratified squamous epithelium
2. Submucosa
3. Submucosal glands

Stomach

1. Muscularis
2. Submucosa
3. Mucosa; simple columnar mucosa

Stomach

1. Muscularis mucosae
2. Submucosa
3. Mucosa; simple columnar epithelium
4. Gastric glands
5. Gastric pits

Small Intestine

1. Muscularis
2. Villus

Small Intestine

1. Goblet cells
2. Mucosa; simple cuboidal epithelium
3. Microvilli
4. Submucosa

Liver

1. Sinusoids
2. Central vein
3. Hepatic Triad

Liver

1. Branch of the hepatic portal vein
2. Bile duct branch
3. Branch of the hepatic artery
4. Hepatic triad

Pancreas

1. Pancreatic islet
2. Pancreatic acini
3. Exocrine duct

Kidney

1. Medulla
2. Cortex
3. Renal capsule

Kidney; Nephron system

1. Glomerulus
2. Capsular space
3. Glomerular capsule
4. Distal convoluted tubule
5. Proximal convoluted tubule

Ureter

Ureter

1. Mucosa; transitional epithelium
2. submucosa; areolar connective tissue
3. Muscularis - 2 layers

Urinary Bladder

1. Mucosa; transitional epithelium
2. Submucosa; dense irregular connective tissue
3. Muscularis - 3 layers

Urinary Bladder

1. Mucosa; transitional epithelium
2. Submucosa; dense irregular connective tissue

Adrenal Gland

1. Capsule
2. Cortex
3. Medulla

Testis

1. Tunica albugenia
2. Seminiferous tubules

Testis

1. Sertoli cells
2. Interstitial cells
3. Spermatogonia
4. Basement membrane

Testis

1. Ducts of the Epididymis

Ovary

1. Zona pellucida
2. Follicle cells
3. Oocyte
4. Primary follicle

Ovary

1. Secondary oocyte
2. Antrum
3. Zona pellucida

Uterus

1. Uterine glands
2. Functional layer
3. Basal layer
4. Myometrium
5. Endometrium

Testis

1. Seminiferous tubules
2. Tunica albugenia
3. Ducts of the epididymis

Tongue

1. Fungiform papilla
2. Filiform papillae