Make sure you got these topics prepared for Biology M23 Exam

IBDP Biology is renowned for being one of the most challenging biology courses available to students, requiring a deep understanding of complex concepts and a well-structured study plan in order to pass the final exams.

Excitingly, the time has finally arrived for your IBDP Biology Finals. Blen is here to provide tips on how to stay composed and not succumb to anxiety when facing the topic-heavy exam. You may have wondered if all the topics covered in your IBDP Biology course will carry equal weight in the final exam.

Blen, our IB specialist, has conducted meticulous data analysis and is ready to reveal the subjects most likely to be covered in the May 2023 Exams. So, let's put aside any further arguments and get straight to the point.

It's important to note that Paper 3 is making a comeback! This means that on the afternoon of May 17th, 2023, you'll be tackling both Paper 1 and Paper 3 back-to-back, followed by Paper 2 the next day. Here is the guide you on how to tactfully handle each paper differently and effectively.

IBDP Biology Paper 1 Strategy:

Facts:

  • IB Biology SL has 30 MCQs to be solved in 45 Minutes and IB Biology HL has 40 MCQs to be solved in 60 Minutes

  • These questions are pretty straightforward if you know the concepts in depth.

  • Look closely to the details on the diagrams.

Predicted Concepts from each topic in SL:

  • Topic 1: Membrane structure Membrane Transport

  • Topic 2: Carbohydrates and lipids

  • Topic 3: Meiosis

  • Topic 4: Carbon Cycling, Climate Change

  • Topic 5: Evidence of Evolution

Predicted Concepts from each topic in HL:

  • Topic 1: Ultrastructure of cells, Membrane Transport

  • Topic 2: Protein

  • Topic 3: Genetic Modification and Biotechnology

  • Topic 4: Carbon Cycling, Climate Change

  • Topic 5: Natural Selection and Cladistics

Word of Advice:

    • You will be tested on each topic in Paper 1, but the above-listed concepts are frequently examined.

    • Manage your time effectively, as you only have 1.5 minutes per question.

    • If you get stuck on a question, it's better to skip it and return later.

  • Use the opportunity and attempt all questions, as there is no penalty for incorrect answers.

 

IBDP Biology Paper 2 Strategy:

Facts:

  • DP Biology SL has 4 short response questions in Section A and in Section B you need to answer one out of two extended response questions. Overall, you have 75 minutes to complete the paper.

  • DP Biology HL has 5 short response questions in Section A and in Section B you need to answer two out of three extended response questions. Overall, you have 135 minutes to complete the paper.

  • You can expect the exam to be demanding, so make sure you compose your responses effectively and keep an eye on your writing pace.

Predicted Concepts from each topic in SL:

  • Topic 1: Ultrastructure of cells

  • Topic 2: Carbohydrates and Lipids 

  • Topic 3: Genes and Chromosomes

  • Topic 4: Carbon Cycling, Climate Change

  • Topic 5: Classification of biodiversity

 Predicted Concepts from each topic in HL:

  • Topic 1: Proteins and Cell Respiration

  • Topic 2: Meiosis, Genetic Modification and Biotechnology

  • Topic 3: Energy Flow 

  • Topic 4: Digestion and Absorption and Gas Exchange

  • Topic 5: Photosynthesis

Word of Advice:

  • Concentrate on your strong points within the commonly tested topics listed above.

  • Utilize the 5-minute Reading Time to choose the questions you are most certain about.

  • Be aware of IBDP command words in order to answer accurately.

  • Monitor the allotted marks for each question.

  • Organize your response before beginning to write it down.

IBDP Biology Paper 3 Strategy:

Facts:

  • Paper 3 is returning after COVID alteration.

  • Section A has 3 questions based on experiments and labs.

  • Section B is based on Options

  • SL students get 60 Minutes whereas HL students get 75 Minutes to solve the paper.

Word of Advice:

  • You need to ensure that you have an OPTION topic ready to respond to in Paper 3.

  • Additionally, you should have a strong grasp of diagrams and labs activities, as a significant portion of Paper 3 is dedicated to this topic and its practical applications.

  • Pay attention to the units on the graph axes, as you may need to calculate the gradient or area of the graph.

Consistency is the key to success 

Have faith in yourself! In biology, it's essential to not only grasp the details but also comprehend the bigger picture. Utilize your time wisely by reviewing key concepts and working with Blen to create a solid plan for tackling commonly studied topics in the exam.

Remember, believing in yourself and being self-assured is crucial. You are much more intelligent than you give yourself credit for! 

Best of luck to you!

Ready to ace your IB exams? With Blen, you can get a head start to success! With exam-style questions that simulate the actual IBDP Examination, you can start prepping for your exams with confidence. Sign up with Blen today for a smarter exam experience!

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