Pearson BTEC • Applied Science

This is my Assignments A and B for Unit 17 of the BTEC Level 3 Applied Science course, focusing on microbiology and microbiological techniques. In this work, I explored the classification of microorganisms and their significance in medicine and industry, and conducted microscopy to examine specimens in laboratories. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only and don’t copy it di...

This is my fourth assignment for Unit 15 of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. In this assignment, I examined the uses of transducers, sensors, and other measurement devices in electrical circuits. I explored their principles of operation, applications in various industries, and evaluated their effectiveness in real-world scenarios. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a...

This is my third assignment for Unit 15 of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. In this assignment, I examined the production of alternating current (AC) and direct current (DC), their uses in domestic and industrial settings, and the associated health and safety considerations. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only ...

This is my combined assignment for Unit 15 (Assignments A & B) of the BTEC Level 3 Applied Science course, focusing on electrical circuits and their applications. I explored electrical symbols, units, definitions, relationships, and properties of circuit components, and applied this knowledge to construct, measure, and analyse series and parallel circuits. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this a...

This is my third assignment for Unit 13 of the BTEC Level 3 Applied Science course, all about applications of inorganic chemistry. In this assignment, I investigated the properties and reactions of transition metal complexes, including ligand exchange, colour changes, and precipitation reactions. I conducted practical experiments to observe and record these reactions, and interpreted the results to identify metal ions based on their reactions. I was really proud to achieve a Distinction for this...

This is my second assignment for Unit 13 of the BTEC Level 3 Applied Science course, all about applications of inorganic chemistry. In this assignment, I investigated oxidation–reduction reactions, calculated cell potentials, balanced redox equations, and evaluated redox titration methods used in industry. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a little reminder — please use this as a reference only and don’t copy it directly, ...

This is my first assignment for Unit 13 of the BTEC Level 3 Applied Science course, all about applications of inorganic chemistry. In this assignment, I investigated acid–base equilibria and buffer solutions, carried out titration methods, and performed calculations involving pH and Ka values. I also explained how these principles are applied in real laboratory and industrial contexts. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! Just a littl...

This is my fourth assignment for Unit 11 of the BTEC Level 3 Applied Science course, all about genetics and genetic engineering. In this assignment, I explored fundamental DNA techniques—extracting, amplifying, and separating DNA—while also explaining how genetic engineering technologies are used in industrial and medical contexts. I went on to evaluate potential future applications of these technologies and their wider impact. I was really proud to achieve a Distinction for this work, and I...

This is my third assignment for Unit 11 of the BTEC Level 3 Applied Science course, all about genetics and genetic engineering. In this assignment, I studied the principles of inheritance and how genetic traits can be predicted using tools such as Punnett squares and genetic diagrams. I applied these principles to both monohybrid and dihybrid crosses, and explained how probability is used to predict outcomes. I also considered real-world examples of inherited conditions and traits. I was really ...

This is my second assignment for Unit 11 of the BTEC Level 3 Applied Science course, all about genetics and genetic engineering. In this assignment, I investigated how cells divide through mitosis and meiosis, and how these processes contribute to growth, repair, reproduction, and genetic variation. I also explained the importance of gamete formation and fertilisation in producing unique offspring. I was really proud to achieve a Distinction for this work, and I hope it can help guide you too! J...