This unit is expiring
The expiry date of this unit is 31/07/2025.

Overview

Framework:
Access to HE
Level:
Level 3
Unit No:
QU006088
Credits:
3
Guided learning hours:
Not available

Qualification Grading Type

Graded

Grade Descriptors

  • GD2-Application of knowledge
  • GD3-Application of skills
  • GD7-Quality

Unit Learning Outcomes

1

Be able to show an understanding of macromolecules.

Assessment Criteria

  • 1.1
    Construct diagrams and explain the essential features of carbohydrates, lipids and protein molecules.
  • 1.2
    Make diagrams to show the formation of peptide and glycosidic bonds.
  • 1.3

    Explain in detail the structure of proteins and the types of bonds which hold these molecules in shape.


2

Understand the range of functions performed by proteins in living organisms.

Assessment Criteria

  • 2.1
    Distinguish between globular and fibrous proteins and relate structure to function in these molecules.

3

Understand how enzymes function.

Assessment Criteria

  • 3.1

    Explain that enzymes are catalysts and their mode of action in terms of active site and lowered activation energy.

  • 3.2
    Discuss the significance of enzyme specificity.
  • 3.3
    Investigate safely two interacting factors affecting the rate of enzyme catalysed reactions.