type of junctions p O 1. tight junctions O 2. plasmodesmata O 3. adhering junctions

3. Туре of Cell: Explanation:

Which of the following are part of adherens junctions? a. Anchor proteins b. Actin filament c. Cadherin dimers d. A and C e. All of the above

A triple helix filament structure is highly characteristic of:       a. Microtubules     b. Actin microfilaments     c. Collagen   d. Keratins

Which of the statements regarding plasmodesmata is true? They are channels, located in the plasma membrane of plant cells and made of transmembrane proteins, that allow ions and small molecules to pass between adjacent cells. O They are holes in the cell wall through which the plasma membrane and endoplasmic reticulum of adjacent cells are connected. They are channels, located in the plasma membrane of animal cells and made of transmembrane proteins, that allow ions and small molecules to pass between adjacent cells. They provide points of structural support between adjacent plant cells. They provide points of structural support between adjacent animal cells.

Compare and contrast adheren junctions and desmosomes

Which cell junctions form junctions between cells connected to the cytoskeleton? a. tight junctionsb. hemidesmosomesc. desmosomesd. focal adhesionse. gap junctions

1. Term describing the leukocyte's CAM-dependent  migration from the blood vessel out to the tissue. 2. Name the two types of structures that mediate cell-cell contact and are associated with intermediate filaments. 3. The dynamic behavior of microtubules is regulated by a variety of MAPs. What does this stand for?

In muscle, calcium moves from the cytoplasm to the sarcoplasmic reticulum by O active transport, ion channels using diffusion, pumps O diffusion, ion channels active transport, pumps

Actin filaments are anchored at tight junctions desmosomes gap junction  focal adhesion complexes