Exam 3: Compartmentation: Cells and Tissues

Match the cell type to its tissue or function. -chondrocyte

For each question,select the corresponding category: -cilium

Describe the composition and function of the extracellular matrix.

________ proteins extend all the way across the cell membrane.

Cell membranes are said to be ________ because they allow some substances to pass but not others.

Which of the following cytoskeleton components are responsible for the movement of chromosomes during cell division?

Epithelial cells that are adapted for membrane transport of materials,such as ions and nutrients,usually have ________ on their apical surface.

The function of microvilli,often seen on the apical membrane of transporting epithelia,is to

Every substance that enters or leaves the internal environment of the body must cross an epithelium.

Mature nerve and muscle cells are expected to lack which organelle(s)?

Microscopic examination of a tissue reveals an open framework of fibers with a large volume of fluid ground substance and elastic fibers.This tissue would most likely have come from the

The simple squamous epithelial lining of blood vessels is called

Which does NOT accurately complete the sentence? One of the major functions of both types of endoplasmic reticulum (ER)is the

All of the following are synthesized along various sites of the endoplasmic reticulum except one.Identify the exception.

The types of junction proteins important in growth and development are

For each question,select the corresponding category: -lysosome

A vaccine has recently been developed that can prevent infection by the human papillomavirus.This vaccine is available to young girls.What disease could this virus prevent? Why may some parents hesitate to have their daughters receive this vaccine?

Cells are transformed into specialized units during ________.

The five functional types of epithelia are listed below. Match each type with its location and/or description. -This tissue actively and selectively regulates the exchange of nongaseous material,such as ions and nutrients,and can be regulated in response to various stimuli.

You are looking at a slide of an unknown organ that has an empty lumen with stratified squamous epithelium contacting the lumen.Deep to the epithelium is a basement membrane and then two layers of smooth muscle.Which of the following organs would this most likely belong to and why?