Curriculum
Course: AQA A Level Biology 7402
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Curriculum

AQA A Level Biology 7402

1. Biological Molecules

0/102

2. Cell Structure

0/95

3. Exchange and Transport

0/98

4. Genetics, Variation and Interdependence

0/94

5. Energy Transfers In and Between Organisms (A Level only)

0/63

6. Organisms Respond to Changes in their Environments (A Level only)

0/93

7. Genetics, Populations, Evolution and Ecosystems (A Level only)

0/55

8. The Control of Gene Expression (A Level only)

0/72

9. Exam Guidance and Skills

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Quiz

2.3.1 Amino Acids and the Peptide Bond – Exam questions

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  • Questions count: 3
  • Passing grade: B+
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1.
Which bond joins amino acids in a protein?
Glycosidic
Ester
Peptide
Phosphodiester
2.
Which statement best describes Peptide bond?
Joining two monomers and removing a water molecule.
Polymer of amino acids; the most versatile molecule in the cell.
The covalent bond joining two amino acids.
One or more C=C; kinks stop tight packing; liquid at room temperature.
3.
Amino acids are joined by peptide bonds. True or false?
False
False, by glycosidic bonds
True
True only in plants
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Part of 1. Biological Molecules — see every lesson and quiz in this unit.
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