Here, we have a collection of videos and experiments that are suitable for Biology.
There are many different ways that protein structures can be displayed. A small protein domain, called the SH2 domain, is used here to demonstrate the different ways in which a protein structure can be displayed.
TATA Binding Protein
The TATA-binding protein is a subunit of RNA polymerase II that initiates mRNA transcription. This video describes this initiation process.
The ends of linear chromosomes pose unique problems during DNA replication. This video shows how molecular mechanisms solve these problems.
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