IVMS-Cell Bio-Cellular Organization and

Views:
 
Category: Education
     
 

Presentation Description

No description available.

Comments

By: RBGStreetScholar (128 month(s) ago)

I SELL MY POWERPOINTS FOR 10 DOLLARS EACH/PDF VERSION 5 DOLLARS

By: mybj88 (128 month(s) ago)

ur powerpoint so nice so can share with me as one of teaching material for my biology class

Presentation Transcript

CELL BIOLOGYMarc Imhotep Cray , M.D. CELLULAR ORGANIZATION and ORGANELLES : 

CELL BIOLOGYMarc Imhotep Cray , M.D. CELLULAR ORGANIZATION and ORGANELLES

Diagram representing the cell membrane : 

IVMS 2009 Diagram representing the cell membrane 2

Cell Membranes from Opposing Neurons (TEM x436,740). : 

IVMS 2009 Cell Membranes from Opposing Neurons (TEM x436,740). 3

Structure of an animal cell : 

IVMS 2009 Structure of an animal cell 4

Liver Cell (TEM x9,400) : 

IVMS 2009 Liver Cell (TEM x9,400) 5

Structure of the nucleus. Note the chromatin, uncoiled DNA that occupies the space within the nuclear envelope. : 

IVMS 2009 Structure of the nucleus. Note the chromatin, uncoiled DNA that occupies the space within the nuclear envelope. 6

Liver cell nucleus and nucleolus (TEM x20,740). Cytoplasm, mitochondria, endoplasmic reticulum, and ribosomes also shown. : 

IVMS 2009 Liver cell nucleus and nucleolus (TEM x20,740). Cytoplasm, mitochondria, endoplasmic reticulum, and ribosomes also shown. 7

Structure of the nuclear envelope and nuclear pores : 

IVMS 2009 Structure of the nuclear envelope and nuclear pores 8

Nucleus with Nuclear Pores (TEM x73,200). The cytoplasm also contains numerous ribosomes : 

IVMS 2009 Nucleus with Nuclear Pores (TEM x73,200). The cytoplasm also contains numerous ribosomes 9

Actin and tubulin components of the cytoskeleton : 

IVMS 2009 Actin and tubulin components of the cytoskeleton 10

Structure of the ribosome : 

IVMS 2009 Structure of the ribosome 11

Ribosomes and Polyribosomes - liver cell (TEM x173,400) : 

IVMS 2009 Ribosomes and Polyribosomes - liver cell (TEM x173,400) 12

The endoplasmic reticulum. Rough endoplasmic reticulum is on the left, smooth endoplasmic reticulum is on the right. : 

IVMS 2009 The endoplasmic reticulum. Rough endoplasmic reticulum is on the left, smooth endoplasmic reticulum is on the right. 13

Rough Endoplasmic Reticulum with Ribosomes (TEM x61,560). : 

IVMS 2009 Rough Endoplasmic Reticulum with Ribosomes (TEM x61,560). 14

Structure of the Golgi apparatus and its functioning in vesicle-mediated transport. : 

IVMS 2009 Structure of the Golgi apparatus and its functioning in vesicle-mediated transport. 15

Golgi Apparatus in a plant parenchyma cell from Sauromatum guttatum (TEM x145,700). Note the numerous vesicles near the Golgi. : 

IVMS 2009 Golgi Apparatus in a plant parenchyma cell from Sauromatum guttatum (TEM x145,700). Note the numerous vesicles near the Golgi. 16

Role of the Golgi in forming lysosomes : 

IVMS 2009 Role of the Golgi in forming lysosomes 17

Structure of a mitochondrion : 

IVMS 2009 Structure of a mitochondrion 18

Muscle Cell Mitochondrion (TEM x190,920). : 

IVMS 2009 Muscle Cell Mitochondrion (TEM x190,920). 19

The cytoskeleton : 

IVMS 2009 The cytoskeleton 20

Cilia from an epithelial cell in cross section (TEM x199,500). Note the 9 + 2 arrangement of cilia. : 

IVMS 2009 Cilia from an epithelial cell in cross section (TEM x199,500). Note the 9 + 2 arrangement of cilia. 21

Movement of cilia and flagella : 

IVMS 2009 Movement of cilia and flagella 22

authorStream Live Help