Chem 32 experiment 10

By: dayala

Showing how to calculate, the standard potential, the cell potential, and the reaction quotient for a voltaic cell.

Reverse Osmosis

By: uvmext

Some producers use membrane separation (called "reverse osmosis" or simply "RO" within the maple industry) in addition to evaporation with heat. In this process, sap is forced through membranes that have pores which are large enough for water to p...

Robert Hoioke and the first cells

By: plintilh

How our concepts of the cell have changed!

Plant cell division - quick review

By: plintilh

stages of mitosis

The Phragmoplast

By: plintilh

how the cell plate is formed.

Caulerpa

By: plintilh

how can plants grow without cell walls?

Cell plate vesicle fusion

By: plintilh

ER vesicles accumulate on the phragmoplast.

The Pre-Prophase band

By: plintilh

PPB predicts where the cell plate will fuse with the side walls.

Introduction to the Cell

By: tpritcha

This video includes a definition of bio-conversions, discussion of the Cell Theory of Life as well as the difference between Eukaryotes, Prokaryotes as well as quick mention of Prions.