Photosynthesis and Cellular Respiration in Plants by Phillipe and Angela - 4:02

The following video is on the basics of Photosynthesis and Cellular Respiration in Plants. We look at the basic equations for photosynthesis and cellular respiration. This lesson was prepared and presented by MST students: Phillipe and Angela. For more Students Teaching Students lessons search us on iTunes "Papapodcasts". Thanks for watching.

Acid Rain by Joey: 5:15

The following video is on Acid Rain. We look at how acid rain enters our environment and ways in which we can lower these toxic emissions in our own household. This lesson was prepared and presented by MST student: Joey. For more Students Teaching Students lessons search us on iTunes "Papapodcasts". Thanks for watching.

The Nitrogen Cycle by Angel & Shellana: 14:21

The following video is on the Nitrogen Cycle. We look at how the cycle works as well as what happens if our ecosystems have too much Nitrogen. This lesson was prepared and presented by MST students: Angel and Shellana. For more Students Teaching Students lessons search us on iTunes "Papapodcasts". Thanks for watching

Mr.P