'Diffusion works' presentation slideshows

PRACTICE KANSAS ASSESSMENT

1.28k views • 114 slides

Cell transport

856 views • 62 slides

Why is the cell membrane so important???

Why is the cell membrane so important???. Names!. Cell membrane Plasma membrane Selectively permeable membrane Semi permeable membrane. Functions of the Cell Membrane. Protects the cell Regulates what goes in and out of cell Helps to communicate with other cells

487 views • 48 slides

The Cell in Its Environment

The Cell in Its Environment. Key Concepts. How do most small molecules cross the cell membrane? What types of molecules need to cross the cell membrane? What is the difference between passive transport and active transport?. Selectively permeable Diffusion Osmosis Passive transport

257 views • 25 slides

The Cell in Its Environment

The Cell in Its Environment. Key Concepts. How do most small molecules cross the cell membrane? Why is osmosis important to cells? What is the difference between passive transport and active transport?. Selectively permeable Diffusion Osmosis Passive transport Active transport.

427 views • 24 slides

The Cell in Its Environment

The Cell in Its Environment. Key Concepts. How do most small molecules cross the cell membrane? What types of molecules need to cross the cell membrane? What is the difference between passive transport and active transport?. Selectively permeable Diffusion Osmosis Passive transport

350 views • 24 slides

The Cell in Its Environment

The Cell in Its Environment. Key Concepts. How do most small molecules cross the cell membrane? Why is osmosis important to cells? What is the difference between passive transport and active transport?. Selectively permeable Diffusion Osmosis Passive transport Active transport.

915 views • 24 slides

Lecture 6 Technological Change

Lecture 6 Technological Change. How does Technological Change Affect Income? Technological change allows us to get more output with the same inputs. In terms of our models, technological change is an increase in A Y = A K or Y = A K B

109 views • 8 slides

Fresh Smell Put your hand up when you can smell the spray.

Fresh Smell Put your hand up when you can smell the spray. Lesson 1 : Diffusion. Objectives: Define diffusion in cells List factors that affect the rate of diffusion Describe how cells may be adapted to facilitate diffusion. Experiment #1: Balloon

197 views • 6 slides