• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
10 09 09 Notes
 

10 09 09 Notes

on

  • 297 views

 

Statistics

Views

Total Views
297
Views on SlideShare
297
Embed Views
0

Actions

Likes
0
Downloads
1
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as Microsoft Word

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    10 09 09 Notes 10 09 09 Notes Document Transcript

    • Biology and Human Concerns Notes 10-09-09 Exam 4M47 October 19th 6 PM– class same day! Nucleus => Contains a eukaryotic cell’s genetic library. Part of DNA molecules Function – to store genetic information -Nucleoplasm -Chromatin -Nucleolus – manufactures ribosomal RNA Ribosomes => make protein. Rough endoplasmic reticulium The Endomembrane System => The endoplasmic reticulum manufactures membranes and performs many other biosynthetic functions. Smooth endoplasmic reticulium => break molecules down Rough endoplasmic reticulium => forms network of tubules, vesicles (Page 60) Golgi apparatus finishes, sorts and ships cell products. Ex. Factory. Fully formed proteins leave the Golgi. These proteins either fuse with the cell wall or become lysosomes. Lysosomes => intracellular digestive system -powerful digestive enzymes inside the cell. If escape lysosome, will destroy the cytoplasm. -lysosomes have the power to fully destroy the cell when needed. Ex. Destroying webbing between fingers of fetus. Vacuole => Diverse functions in cell maintenance -stores water, sugar, etc -also stores waste Size comparison between plant cell and animal cell