Class Notes (835,727)
United States (324,241)
Life Science (261)
LIFE 102 (201)

Microfilaments, intermediate filaments, centrosomes, centrioles, cilia, flagella, plant cell walls, extracellular matrix, intercellular junction, cellular membranes, fluidity

4 Pages
Unlock Document

Life Science
LIFE 102
Louis Bjostad

7 FebruaryMicrofilamentsLike a rope resist pulling forcesForm a 3D network called the cortex just inside the plasma membrane to support the cells shapeMaintenance of cell shapeChanges in cell shapeMuscle contractionCytoplasmic streamingCell motilityCell divisionIntermediate FilamentsMaintenance of cell shapeAnchorage of nucleus and certain other organellesFormation of nuclear laminaMade of keratinMany strands twisted togetherCentrosomes and CentriolesIn many cells microtubules grow out from a centrosome near the nucleusThe centrosome is a microtubuleorganizing centerIn animal cells the centrosome has a pair of centrioles each with nine triplets of microtubules arranged in a ringMicrotubules control the beating of cilia and flagella locomotor appendagesCilia and flagella share a common ultrastructure
More Less

Related notes for LIFE 102

Log In


Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.