3.2 Cell Organelles
KEY CONCEPT Eukaryotic cells share many similarities.
3.2 Cell Organelles
3.2 Cell Organelles
Cells have an internal structure.
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
– supports and shapes cell
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
– supports and shapes cell
– ...
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
– supports and shapes cell
– ...
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
– supports and shapes cell
– ...
3.2 Cell Organelles
Cells have an internal structure.
• The cytoskeleton has many functions.
– supports and shapes cell
– ...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins.
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins.
• The nucleus stores genetic inform...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins. (continued)
• Ribosomes use the ins...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins.
• Many processes occur in the endop...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins.
• There are two types of endoplasmi...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins.
• There are two types of endoplasmi...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins. (continued)
Golgi Apparatus – like ...
3.2 Cell Organelles
Several organelles are involved in making and
processing proteins. (continued)
• Vesicles are membrane...
3.2 Cell Organelles
Other organelles have various functions.
• Mitochondria supply energy to the cell.
3.2 Cell Organelles
Other organelles have various functions.
• Vacuoles are fluid-filled sacs that hold materials.
3.2 Cell Organelles
Other organelles have various functions.
• Lysosomes contain enzymes to digest material.
3.2 Cell Organelles
Other organelles have various functions.
• Centrioles are tubes found in the animal cells.
– Centriole...
3.2 Cell Organelles
Plant cells have cell walls and chloroplasts.
• A cell wall (made of cellulose) provides rigid support...
Upcoming SlideShare
Loading in...5
×

Cell Organelles

868

Published on

Published in: Education, Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
868
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
30
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Cell Organelles

  1. 1. 3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.
  2. 2. 3.2 Cell Organelles
  3. 3. 3.2 Cell Organelles Cells have an internal structure.
  4. 4. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions.
  5. 5. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions. – supports and shapes cell
  6. 6. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions. – supports and shapes cell – helps position and transport organelles
  7. 7. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions. – supports and shapes cell – helps position and transport organelles – provides strength
  8. 8. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions. – supports and shapes cell – helps position and transport organelles – provides strength – assists in cell division
  9. 9. 3.2 Cell Organelles Cells have an internal structure. • The cytoskeleton has many functions. – supports and shapes cell – helps position and transport organelles – provides strength – assists in cell division – aids in cell movement
  10. 10. 3.2 Cell Organelles Several organelles are involved in making and processing proteins.
  11. 11. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. • The nucleus stores genetic information. The instructions for your proteins.
  12. 12. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. (continued) • Ribosomes use the instructions to link amino acids in the correct sequence to form proteins. – Amino acids are the monomers of larger proteins.Amino acids are the monomers of larger proteins.
  13. 13. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. • Many processes occur in the endoplasmic reticulum. Network of channels, further modification of proteins.
  14. 14. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. • There are two types of endoplasmic reticulum.
  15. 15. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. • There are two types of endoplasmic reticulum. – rough endoplasmic reticulum Proteins – smooth endoplasmic reticulum Makes lipids
  16. 16. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. (continued) Golgi Apparatus – like the post office or UPS. It sorts, packages, and delivers proteins.
  17. 17. 3.2 Cell Organelles Several organelles are involved in making and processing proteins. (continued) • Vesicles are membrane-bound sacs that hold materials like proteins.
  18. 18. 3.2 Cell Organelles Other organelles have various functions. • Mitochondria supply energy to the cell.
  19. 19. 3.2 Cell Organelles Other organelles have various functions. • Vacuoles are fluid-filled sacs that hold materials.
  20. 20. 3.2 Cell Organelles Other organelles have various functions. • Lysosomes contain enzymes to digest material.
  21. 21. 3.2 Cell Organelles Other organelles have various functions. • Centrioles are tubes found in the animal cells. – Centrioles help divide DNA.
  22. 22. 3.2 Cell Organelles Plant cells have cell walls and chloroplasts. • A cell wall (made of cellulose) provides rigid support. • Chloroplasts convert solar energy to chemical energy.
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×