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Name: ___________________________
Chapter 6: The Cell
6.1: Microscopy Skip
6.2: Prokaryotes/Eukaryotes
ALL cells have the following structures in common:
Describe the structure of a typical prokaryote cell. Include a sketch with labels, and
describe the functions of all labeled parts.
How does a eukaryotic cell differ from a prokaryote?
Cells are limited in size. Explain why:
6.3: Let’s take a look at the parts of a typical cell.
(1) Nucleus:
Nuclear envelope:
Nuclear lamina:
Chromosomes:
Chromatin:
Nucleolus:
(2) Ribosomes:
Free:
Bound:
6.4
Endomembrane System:
Vesicles:
(3) ER:
Smooth ER:
Rough ER:
Glycoproteins:
Transport vesicles:
(4) Golgi Apparatus:
Explain how a “raw” molecule enters the golgi and then leaves as a “finished” product:
(5) Lysosome:
Phagocytosis:
Autophagy:
How do lysosomal storage diseases work/
(6) Vacuoles:
-
food vacuoles
-
contractile vacuoles
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central vacuole
-
tonoplast
6.5: Mitochondria and Chloroplasts
Mitochondria:
Matrix:
Cristae:
Sketch a mitochondria here, labeling the parts:
Chloroplasts
Plastids:
Thylakoid:
Grana:
Stroma:
What the heck! Let’s sketch and label a chloroplast too!!!
Peroxisomes:
Why are mitochondria and chloroplasts placed in a separate category from the other
organelles?
6.6: Cytoskeleton
Cytoskeleton:
Microtubules:
Centrosomes:
Centrioles:
Cilia:
Flagella:
Explain “Dynein Walking”:
Microfilaments:
Actin:
Myosin:
Pseudopods:
Cytoplasmic streaming:
Intermediate filaments:
6.7: Extracellular Components
(1) Cell Wall
(2) ECM
-
collagen
-
proteoglycans
-
fibronectin
-
integrins
(3) Intercellular Junctions
Plasmodesmata:
Gap Junctions:
Finally, (you should have known this was coming), sketch an animal cell and a plant cell,
label them, and attach to this packet.