CELULA ANIMALA. Cell Size.
Transcript of CELULA ANIMALA. Cell Size.
![Page 1: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/1.jpg)
CELULA ANIMALA
![Page 2: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/2.jpg)
Cell Size
![Page 3: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/3.jpg)
![Page 4: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/4.jpg)
![Page 5: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/5.jpg)
![Page 6: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/6.jpg)
![Page 7: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/7.jpg)
![Page 8: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/8.jpg)
![Page 9: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/9.jpg)
![Page 10: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/10.jpg)
![Page 11: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/11.jpg)
![Page 12: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/12.jpg)
![Page 13: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/13.jpg)
![Page 14: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/14.jpg)
![Page 15: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/15.jpg)
![Page 16: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/16.jpg)
LE 6-11
Ribosomes
0.5 µm
ER Cytosol
Endoplasmicreticulum (ER)
Free ribosomes
Bound ribosomes
Largesubunit
Smallsubunit
Diagram ofa ribosome
TEM showing ERand ribosomes
![Page 17: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/17.jpg)
LE 6-12
Ribosomes
Smooth ER
Rough ER
ER lumen
Cisternae
Transport vesicle
Smooth ER Rough ER
Transitional ER
200 nm
Nuclearenvelope
![Page 18: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/18.jpg)
![Page 19: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/19.jpg)
![Page 20: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/20.jpg)
![Page 21: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/21.jpg)
![Page 22: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/22.jpg)
Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings
PowerPoint Lectures for Biology, Seventh Edition
Neil Campbell and Jane Reece
Lectures by Chris Romero
LE 6-16-2LE 6-16-2
Nuclear envelope
Nucleus
Rough ER
Smooth ER
Transport vesicle
cis Golgi
trans Golgi
![Page 23: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/23.jpg)
LE 6-13
trans face(“shipping” side ofGolgi apparatus) TEM of Golgi apparatus
0.1 µm
Golgi apparatus
cis face(“receiving” side ofGolgi apparatus)
Vesicles coalesce toform new cis Golgi cisternae Vesicles also
transport certainproteins back to ER
Vesicles movefrom ER to Golgi
Vesicles transport specificproteins backward to newerGolgi cisternae
Cisternalmaturation:Golgi cisternaemove in a cis-to-transdirection
Vesicles form andleave Golgi, carryingspecific proteins toother locations or tothe plasma mem-brane for secretion
Cisternae
![Page 24: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/24.jpg)
Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings
PowerPoint Lectures for Biology, Seventh Edition
Neil Campbell and Jane Reece
Lectures by Chris Romero
LE 6-16-3LE 6-16-3
Nuclear envelope
Nucleus
Rough ER
Smooth ER
Transport vesicle
cis Golgi
trans Golgi
Plasma membrane
![Page 25: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/25.jpg)
LE 6-14a
Phagocytosis: lysosome digesting food
1 µm
Plasmamembrane
Food vacuole
Lysosome
Nucleus
Digestiveenzymes
Digestion
Lysosome
Lysosome containsactive hydrolyticenzymes
Food vacuolefuses withlysosome
Hydrolyticenzymes digestfood particles
![Page 26: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/26.jpg)
LE 6-14bLE 6-14b
Autophagy: lysosome breaking down damaged organelle
1 µm
Vesicle containingdamaged mitochondrion
Mitochondrionfragment
Lysosome containingtwo damaged organelles
Digestion
Lysosome
Lysosome fuses withvesicle containingdamaged organelle
Peroxisomefragment
Hydrolytic enzymesdigest organellecomponents
![Page 27: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/27.jpg)
![Page 28: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/28.jpg)
LE 6-10
Close-up of nuclearenvelope
Nucleus
Nucleolus
Chromatin
Nuclear envelope:Inner membraneOuter membrane
Nuclear pore
Porecomplex
Ribosome
Pore complexes (TEM) Nuclear lamina (TEM)
1 µm
Rough ER
Nucleus
1 µm
0.25 µm
Surface of nuclear envelope
![Page 29: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/29.jpg)
![Page 30: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/30.jpg)
Copyright © 2005 Pearson Education, Inc. publishing as Benjamin Cummings
PowerPoint Lectures for Biology, Seventh Edition
Neil Campbell and Jane Reece
Lectures by Chris Romero
LE 6-16-1LE 6-16-1
Nuclear envelope
Nucleus
Rough ER
Smooth ER
![Page 31: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/31.jpg)
![Page 32: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/32.jpg)
![Page 33: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/33.jpg)
![Page 34: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/34.jpg)
![Page 35: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/35.jpg)
![Page 36: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/36.jpg)
![Page 37: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/37.jpg)
![Page 38: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/38.jpg)
![Page 39: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/39.jpg)
![Page 40: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/40.jpg)
LE 6-22
0.25 µm
Microtubule
Centrosome
Centrioles
Longitudinal sectionof one centriole
Microtubules Cross sectionof the other centriole
![Page 41: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/41.jpg)
LE 6-24
0.5 µm
Microtubules
PlasmamembraneBasal body
Plasmamembrane
0.1 µm
Cross section of basal body
Triplet
Outer microtubuledoublet
0.1 µm
Dynein arms
Centralmicrotubule
Cross-linkingproteins insideouter doublets
Radialspoke
![Page 42: CELULA ANIMALA. Cell Size.](https://reader033.fdocuments.us/reader033/viewer/2022061612/56649efa5503460f94c0cef3/html5/thumbnails/42.jpg)
LE 6-27a
Muscle cell
Actin filament
Myosin filamentMyosin arm
Myosin motors in muscle cell contraction