histology (tissues)

Flattened cells

• Squamous
• Cuboidal
• Columnar

Used in places where diffusion needs to occur, such as blood vessels and air sacs in the lungs

• Cuboidal
• Columnar
• Simple Squamous
• Stratified Squamous

Used in places needing protection from scrapes and abrasions such as the skin and esophagus

• Cuboidal
• Pseudostratified
• Simple Squamous
• Stratified Squamous

Name the tissue

• Areolar
• Smooth Muscle
• Transitional
• Simple Squamous

Name the tissue

• Pseudostratified
• Smooth Muscle
• Transitional
• Stratified Squamous

The lining of the bladder contains which type of epithelium?

• Simple Cuboidal

• Simple Columnar

• Transitional

• Psuedostratified Columnar

Simple squamos cells are found lining the alveoli of the lungs due to being small and flat, what is likely their function?

• Diffusion

• Protection

• Absorption

• Fight infection

The epidermis of the skin is

• simple squamous

• stratified squamous

• simple cuboidal

• stratified columnar

Epithelial tissue is...

• vascular and innervated
• avascular and without nerves
• avascular and innervated
• vascular and without nerves

Which of the following is a function of epithelial tissue?

• Protection
• Absorption
• Secretion
• All the the above