VIDEOS FROM CLASS: PROTEIN SYNTHESIS

1. CLICK HERE to watch the video on Transcription.

2. CLICK HERE to watch the video on Translation (= protein synthesis)

3. CLICK HERE to watch the video clip that explains DNA duplication

2. DNA DUPLICATION

Click here to watch an animation on DNA replication. This animations showsb the multiple enzymes involved in DNA replication.
1. Why do we say that DNA replication is semi-conservative?

1. DNA REPLICATION

Click here to view an animation on DNA replication.

1. Why does DNA need to duplicate?
2. When does DNA duplicate?
3. What is DNA made of?
4. What are the four nitrogen bases present in DNA?