Unit 2 Cells and DNA

Cell Biology

1. “The Hidden Kingdom”
2. “The Chemistry of Life”
3. “The Spark of Life”

Typical Cell – Interactive. Learn the basic cell organelles.

Video “Cell Biology“
Videos – “Animal Cells” & “Plant Cells“
Video’s – “Simple” & “In Da Club“
Inner life of cells
Tour of the cell
Video’s – “Photosynthesis” & “Cellular Respiration“
Photosynthesis – how plants eat light!
[youtube https://www.youtube.com/watch?v=3pD68uxRLkM]
Why are cells so small?Surface area to Volume Ratio Photosynthesis and Respiration Video Origin of Organelles – Tutorial
Video’s – “DNA Structure“
DNA structure & Replication Video – http://www.youtube.com/watch?v=8kK2zwjRV0M
Video’s – “Structure & Replication“

Replication song – http://www.youtube.com/watch?v=dIZpb93NYlw
From DNA to Protein (Flash File animation) – learn how proteins are made in the cell from the information in the DNA code
Transcription & Translation Video – http://www.youtube.com/watch?v=itsb2SqR-R0
Video Mitosis vs Meiosis
Great animations on Mitosis and Meiosis Stages of Mitosis
How Meiosis Works
Independent Assortment (Meiosis Orientation of Chromosomes)
Stages of Meiosis Virtual Cell: Mitosis

DNA structure and Replication

Animation: DNA Replication Fork

How DNA makes a copy of itself: Meselson-Stahl experiment

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