A scientific video describes photosynthesis in both plants and algae through the use of chloroplasts. It also explains the various pigments and types of chlorophyll, light reactions, and the Calvin cycle. 

Why can't plants escape prison? Because their cells were surrounded by walls. Introduce viewers to the evolution of plants with a video that discusses the differences between prokaryotic and eukaryotic cells, plant cells' organelles, and...

Non-vascular plants, like moss, are able to survive on photosynthesis. A video explains plant structure for both vascular and non-vascular plants. It includes the parts of each plant and adaptations to various environments such as...

Being able to absorb the abilities of other life forms may seem like something taken from a superhero movie, but sometimes reality is stranger than fiction. Join the narrator as he takes viewers back billions of...

Paul Andersen conveys the complexity of the cell and its organelles, explaining the function of each in detail. Hear how all the parts work together to help a eukaryotic cell operate. Use this video in a high school biology class for an...

Look here for a narrative approach to cells origins and discovery by microscopes. Though it is a slightly older clip, it contains some lovely footage of cells up close. Begin with prokaryotes and move onto eukaryotes and the differences...

What chemical reaction occurs in the leaves to produce energy for the plant? View a collection of slides that explain photosynthesis with this biology class podcast. The video clarity is insufficient, and therefore the only use of this...

This collection of animated slides offers an explanation of the photosynthesis process. It must be homemade as the sounds of dishes clanging, a television commercial, and computer mouse clicks are heard in the background. You will need...

A detailed description of the anatomy of a cell. [21:03]

Video lesson provides an overview of animal and plant cells while covering cell walls, vacuoles, chloroplasts, peroxisomes, lysosomes, mitochondria, etc. [8:41]

The light-dependent reactions that occur during photosynthesis. [20:16]

An illustrated tutorial describing the structure and function of the chloroplast organelle in a plant cell. [0:37]

Overview of animal and plant cells. Topics include cell walls, vacuoles, chloroplasts, peroxisomes, lysosomes, mitochondria, etc. [8:41]

Overview of the nucleus, endoplasmic reticulum, Golgi bodies, vacuoles, mitochondria, chloroplasts and lysosomes. [9:38]

This lesson explains the role plants play in the conversion of inorganic materials into organic material to support living things. It is 1 of 3 in the series titled "The Role of Plants in the Food Chain."

This lesson will discuss the structure and function of the chloroplast. It is 1 of 4 in the series titled "Chloroplast."