ECM, Cytoskeleton & Junctions

Formative Assessment

Identify if these components are part of the ECM or Cytoskeleton

Protein Where? Function?TubulinKeratinIntegrinMyosinCollagenActinFibronectin

Name that protein!

• For each of the following pictures, name the type of protein that would allow for the specific function:

http://www.daviddarling.info/images/cytoplasmic_streaming.gif

Hey there junction, what’s your function?

• Identify the junction pictured AND its function!

• Then give a cell type that might contain that type of junction.