Biology Chapter 7: Proteins

A quiz about proteins in OCR B Biology

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What bond is formed between dipeptides?
Peptide
1 of 5
What is the secondary structure of a protein?
Folds and spirals are formed due to hydrogen bonds withing the chain. (Helixes and pleated sheets)
2 of 5
What is the primary structure of a protein?
This is the linear sequence of amino acids.
3 of 5
What is the quaternary structure of a protein?
The interactions between different polypeptide chains
4 of 5
What is the tertiary structure of a protein?
The R-Groups in the amino acid form bonds - disulphode bonds, ionic bonds and hydrophobic interactions
5 of 5

Other cards in this set

Card 2

Front

What is the secondary structure of a protein?

Back

Folds and spirals are formed due to hydrogen bonds withing the chain. (Helixes and pleated sheets)

Card 3

Front

What is the primary structure of a protein?

Back

Preview of the front of card 3

Card 4

Front

What is the quaternary structure of a protein?

Back

Preview of the front of card 4

Card 5

Front

What is the tertiary structure of a protein?

Back

Preview of the front of card 5

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