AP Biology Chapters 6&7 Digests wastes The tails Cell-cell recognition Modifies and packages proteins Ribosome (that’s why prokaryotic cells have them, they are NOT…

The Cell Membrane Purpose of the membrane 1) Transport raw materials into the cell. 2) Transport manufactured products and wastes out of the cell. 3) Prevent the entry of…

Membrane Structure & Function Notes About Cell Membranes All cells have a cell membrane Functions: Controls what enters and exits the cell Maintain an internal balance…

CELL STRUCTURE A Liver cell Liver cell TEM x9400 Lily Parenchyma cell x.s. (TEM x7210) Cell and Organelle All living organisms are made of cells. A cell is made of living…

FLUID MOSAIC MODEL FLUID MOSAIC MODEL 1 FLUID MOSAIC MODEL Model describing structure of the cell membrane Model says cell membrane is not solid, fluid. Has the consistency…

Homeostasis, Transport & The Cell Membrane Homeostasis, Transport & The Cell Membrane Chapter 4-2 (pg 73 – 75) Chapter 5 Unit 5: Lecture 1 Topic: The Cell Membrane…

PowerPoint Presentation Chapter 7 Membrane Structure and Function 1 Cell Membrane 2 Plasma Membrane Boundary that separates living cell from surroundings May have been 1…

Cell Transport Cell Transport Homeostasis Cell Membrane Vocabulary Diffusion and Osmosis Active vs. Passive Transport Homeostasis Homeostasis means maintaining a balance…

PowerPoint Presentation Chapter 7 Membrane Structure and Function 1 Cell Membrane 2 Plasma Membrane Boundary that separates living cell from surroundings May have been 1…

Cell Transport: Moving molecules in and out of the cell Plasma Membrane Phospholipid bilayer that surrounds all cells and certain organelles within the cell Phospholipid…