1. Day 7 was the organelle activity
Cell Membrane
Unit 3, Day 8
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Day 7 was the organelle activity

2. NBpg NBpg 63
Draw + Data Analysis Cell Membrane

3. Cell Membrane (Q1) (Q2) (Q3)
NBpg. 63
Slide 1 of 2
Cell Membrane
Page 8
EQ: Describe how the cell membrane is like a fluid mosaic model.
(Q1)
Structure: All cells are surrounded by a thin, flexible barrier known as the cell membrane; known as a lipid bilayer with embedded structures.
Function: Provide protection and support, but more importantly regulates movement of molecules that enters and leaves the cell; known as selectively permeable.
What can pass:
Small, non polar molecules like gases
What cannot pass:
Large, polar molecules
(Q2)
(Q3)

4. Start thinking: How do macromolecules pass through the cell membrane?

5. Cell Membrane (Cont.) (Q4)
NBpg. 63
Slide 2 of 2
Cell Membrane (Cont.)
Page 8
Fluid (movement) Mosaic (embedded components) Model:
Mostly Phospholipids
Some Cholesterol
Some Carbohydrates
Some Proteins
(Q4)
Reflection: 3+ sentences

6. Start thinking: Identify the function of each structure of the cell membrane?

7. Draw + Data Analysis NBpg. 62 Page 8 TOP Fig 7-12 TBpg 182
Draw label color
Write the whole caption
BOTTOM
GET BACK TO:
Fig 7-18 TBpg 188
Analyzing Data
Draw graph
answer in complete sentences