Lab 1 Review

name the following type of epithelial cell

• cuboidal epithelial cell

• columnar epithelial cell (ciliated)

• columnar epithelial cell (unciliated)

• squamous epithelial cell

name the following type of epithelial cell

• cuboidal epithelial cell

• squamous epithelial cell

• columnar epithelial cell (ciliated)

• columnar epithelial cell (unciliated)

What are the three types of fibers?

• collagen, elastic, reticular

• collagen, dense, inelastic

• reticular, regular, elastic

• collagen, reticular, dense

What is the purpose of dense irregular connective tissue?

• Encourages negative feedback mechanisms

• Provides more ground substance

• Provides lubrication

• Allows temperature regulation

cardiac muscles contain ____________ _____

How many layers do stratified tissues contain?

• 1

• 0

• 2

• more than 1

Name the four major tissue types:

• nervous, epithelial, connective, muscular

• muscular, dense, connective, nervous

• skeletal, muscular, connective, epithelial

• epithelial, elastic, connective, muscular

epithelial tissue is avascular, this means that..

• it contains no blood vessels

• lies underneath various tissue types

• contains extra blood vessels

• contains thick tissue lining

Define an osteoprogenitor cell

• cells that secrete acid and proteases to dissolve bone matrix

• cells that secrete organic components of bone matric

• stem cells that differentiate into osteoblasts

• cells derived from osteoblasts involved in bone maintenance

Identify the merocrine gland's function:

• use exocytosis to secrete products

• rupture to release secretion

• pinch off to release secretions

• are the least common exocrine gland