Chapter 7 Section 2 Vocabulary

Chapter 7 Section 2 Vocabulary

Multiple Choice

Receptors transmit signals inside the cell, anchor to inner surface to give shape, create tunnels, and transport substances

• Carbohydrates

• Chiolestrols

• Proteins

Multiple Choice

Identify chemical signals, define cell's characteristics, and help with cell shape

• Carbohydrates

• Cholesterols

• Proteins

Multiple Choice

Prevents fatty acid tails from sticking together and contributes to cell's fluidity

• Carbohydrates

• Cholesterols

• Proteins

Multiple Choice

Composed of two layers of phospholipids

• Fluid Mosaic Model

• Phospholipid Bilayer

• Selective Permeability

• Transport Proteins

Multiple Choice

Create tunnels and move substances through the plasma membrane

• Fluid Mosaic Model

• Phospholipid Bilayer

• Selective Permeability

• Transport Proteins

Multiple Choice

A plasma membrane with components in constant motion

• Fluid Mosaic Model

• Phospholipid Bilayer

• Selective Permeability

• Transport Proteins

Multiple Choice

Allows plasma membrane to control movement of substances into and out of the cell

• Fluid Mosaic Model

• Phospholipid Bilayer

• Selective Permeability

• Transport Proteins