Curated OER
Diffusion through Membranes
Students identify diffusion and its processes through experimentation and calculations. They also use a CBL and conductivity probe to measure the conductivity of various solutions and study the effect of concentration gradients on the...
Curated OER
Osmosis and Diffusion: Egg Lab
Students examine why diffusion and osmosis happen in an egg cell. In this diffusion lesson students demonstrate a semi permeable membrane.
Curated OER
Hidden Words
In this wordfind worksheet, students circle the hidden words on the list as it relates to hen eggs and chicks. Students write the message about chicks and the eggs that incubate them until hatching.
Curated OER
Smelly Balloons
High schoolers investigate the concept of diffusion through a membrane. They do this through the conduction of a simple experiment. Students make observations while determining if the smell of different chemicals seeps through the...
Curated OER
Review of Cell Respiration
In this cellular worksheet students complete a series of multiple choice questions on cell respiration, proteins and photosynthesis.
Curated OER
Selling Cells: a Study of Organelles and Cell Structure
Students study cellular structures and functions. In this cell function lesson students participate in a class discussion then make a drawing of the cell they are discussing.
Curated OER
Cell Structure And Function
In this biology worksheet, students respond to 13 multiple choice questions related to cell structure and function. They identify which are microfilamets and which have a cell wall. Students also describe what chloroplasts are and their...
Curated OER
An Egg-cellent Osmosis Experiment
Students investigate the problem of osmosis by conducting an experiment. They use eggs with the shells dissolved to tell whether fluid can move across the membranes. The experiment provides high interest for all kinds of students to keep...
Curated OER
Plant Cell Coloring
Students study a plant cell and its parts. In this cell organelle lesson students are to label parts of a plant cell and color them.
City University of New York
The World of Cells: Plasma Membrane
This is a basic description of the structure of cell membranes. Site provides colorful pictures of each membrane.
University of Arizona
The Biology Project: Cell Membrane Tutorial
Great overview of cell membranes. The site presents the information as a tutorial with multiple choice questions to guide the learner. Very well designed site on cell membranes.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Membrane Channels
Insert channels in a membrane and see what happens. See how different types of channels allow particles to move through the membrane.
University of Colorado
University of Colorado: Ph Et Interactive Simulations: University of Colorado: Membrane Channels
Insert channels in a membrane and observe what happens. See how different types of channels allow particles to move through the membrane.
PBS
Pbs Learning Media: Journey Into Dna
Travel deep into the human body to see exactly where your DNA resides. From the NOVA: Cracking the Code of Life Web site.
PBS
Pbs Learning Media: How Cancer Cells Grow and Divide
This animation from NOVA: "Battle in the War on Cancer: Breast Cancer" describes how oncogenes cause cancer and how cancerous cells can spread throughout the body.
Ohio State University
Ohio State University: Cell Membranes
Diagrams and animations help you understand the basics of cell membrane structure and function.
CK-12 Foundation
Ck 12: Biology: Phospholipid Bilayers
[Free Registration/Login may be required to access all resource tools.] Describes the structure and function of the plasma membrane.
CK-12 Foundation
Ck 12: Biology: Phospholipid Bilayers
[Free Registration/Login may be required to access all resource tools.] Describes the structure and function of the plasma membrane.
CK-12 Foundation
Ck 12: Life Science: 2.10 Diffusion
Understand the processes of osmosis and diffusion.
CK-12 Foundation
Ck 12: Life Science: 2.9 Cell Transport
Explore the process of cell transport across a cell membrane.
Sophia Learning
Sophia: Introduction to Proteins: Lesson 2
This lesson will introduce what a protein is, and what its 6 functions are. It is 2 of 2 in the series titled "Introduction to Proteins."
Sophia Learning
Sophia: Introduction to Proteins: Lesson 1
This lesson will introduce what a protein is, and what its 6 functions are. It is 1 of 2 in the series titled "Introduction to Proteins."
That Quiz
That Quiz: Practice Test: Biology Cells
Take this practice quiz to test your knowledge of cells. See how fast you can name the parts of the six different cells. By changing the level, it is appropriate for students of all grades.
Curated OER
The World of Cells: Plasma Membrane
This is a basic description of the structure of cell membranes. Site provides colorful pictures of each membrane.