Menu
understanding, application, skills
2.5.U1 Enzymes have an active site to which specific substrates bind.
2.5.U2 Enzyme catalysis involves molecular motion and the collision of substrates with the active site.
2.5.U3 Temperature, pH and substrate concentration affect the rate of activity of enzymes. [Students should be able to sketch graphs to show the expected effects of temperature, pH and substrate concentration on the activity of enzymes. They should be able to explain the patterns or trends apparent in these graphs.]
2.5.U4 Enzymes can be denatured.
2.5.U5 Immobilized enzymes are widely used in industry.
2.5.A1 Methods of production of lactose-free milk and its advantages. [Lactase can be immobilized in alginate beads and experiments can then be carried out in which the lactose in milk is hydrolysed.]
2.5.S1 Design of experiments to test the effect of temperature, pH and substrate concentration on the activity of enzymes.
2.5.S2 Experimental investigation of a factor affecting enzyme activity. (Practical 3)
2.5.U2 Enzyme catalysis involves molecular motion and the collision of substrates with the active site.
2.5.U3 Temperature, pH and substrate concentration affect the rate of activity of enzymes. [Students should be able to sketch graphs to show the expected effects of temperature, pH and substrate concentration on the activity of enzymes. They should be able to explain the patterns or trends apparent in these graphs.]
2.5.U4 Enzymes can be denatured.
2.5.U5 Immobilized enzymes are widely used in industry.
2.5.A1 Methods of production of lactose-free milk and its advantages. [Lactase can be immobilized in alginate beads and experiments can then be carried out in which the lactose in milk is hydrolysed.]
2.5.S1 Design of experiments to test the effect of temperature, pH and substrate concentration on the activity of enzymes.
2.5.S2 Experimental investigation of a factor affecting enzyme activity. (Practical 3)
bioknowledgy
alex lee
gUIDED NOTES
Virtual Lab
LACTASe
BMI Stuff
BMI Visualizer
BMI Charts
BMI Charts
resources
Enzymes - what are they and how do they work
What is an enzyme? is a great place to start by Northland Community College
How enzymes work by Biotopics
How enzymes work by McGraw and Hill
Activation energy and the stressing of bonds explained by St Olaf College
Enzyme action and the hydrolysis of sucrose by McGraw and Hill
Specificity
Conformational change (aka the induced fit model) by St Olaf College
Kinetics
Enzyme Kinetics is a simulation which shows how different factors affect enzyme activity by KScience
Enzyme kinetics from Wiley Interscience
Denaturation
Denaturation process by Biotopics
Inhibition and Metabolic Pathways
Allosteric (non-competitive) inhibition by St Olaf College
Example of a biochemical pathway by St Olaf College
Feedback (end product) inhibition from McGraw Hill
Example metabolic pathway, from McGraw Hill
Enzyme inhibition from Wiley Interscience
What is an enzyme? is a great place to start by Northland Community College
How enzymes work by Biotopics
How enzymes work by McGraw and Hill
Activation energy and the stressing of bonds explained by St Olaf College
Enzyme action and the hydrolysis of sucrose by McGraw and Hill
Specificity
Conformational change (aka the induced fit model) by St Olaf College
Kinetics
Enzyme Kinetics is a simulation which shows how different factors affect enzyme activity by KScience
Enzyme kinetics from Wiley Interscience
Denaturation
Denaturation process by Biotopics
Inhibition and Metabolic Pathways
Allosteric (non-competitive) inhibition by St Olaf College
Example of a biochemical pathway by St Olaf College
Feedback (end product) inhibition from McGraw Hill
Example metabolic pathway, from McGraw Hill
Enzyme inhibition from Wiley Interscience
- Home
- Turnitin
- Text Book
- Text Book Answer
- Command Terms
- Internal Assessment
- Analysis Resources
- UAS Class of 2021
- UAS Class of 2022
- Topic 1 - Cell Biology
-
Topic 2 - Molecular Biology
- Topic 2.1 - Molecules to Metabolism
- Topic 2. 2 - Water
- Topic 2.3 - Carbohydrates and Lipids
- Topic 2.4 - Proteins
- Topic 2.5 - Enzymes
- Topic 2.6 - Structures of DNA and RNA
- Topic 2.7 - DNA Replication, transcription and translation
- Topic 2.8 - Cell Respiration
- Topic 2.9 - Photosynthesis
- Group Task
- Revision
- Topic 3 - Genetics
- Topic 4 - Ecology
- Topic 5 - Evolution and Biodiversity
- Topic 6 - Human Physiology
- Topic 7 - Nucleic Acids (AHL)
- Topic 8 - Metabolism (AHL)
- Topic 9 - Plant Biology (AHL)
- Topic 10 - Genetics (AHL)
- Topic 11 - Animal Physiology (AHL)
- Prezi Links (AP Biology Stuff)
- Reflection
- Disclaimer
- Google Drive - STUDENTS ONLY
- Stem Cutting Exploration