IB Biology HL Tutors

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We’re the best in the business and here’s why

TYCHR's IB Biology tutors, exceptional and highly qualified, bring years of experience and an up-to-date teaching style.

Adaptation to your needs includes effective assessment for all the IB Biology concepts.

Comprehensive Live tests Series for Paper 1A, Paper 1B, and Paper 2 align with DP aims for IB Biology.

IB Biology assessment ensures Understandability, Application, and Demonstration for a perfect 7.

Expert guidance and unique ideas support you in extended essays and internal assessments. We're your cheerleaders!

TYCHR provides unlimited resources: daily assignments, IB Biology guide, and monthly progress reports.

Detail-focused support addresses doubts in both Paper sets and covers all 3 units.

Free demos ensure comfort and compatibility with our IB Biology tutors before making a commitment.

We stand out for a reason

Crafting Knowledge Elixirs

Monthly progress reports

It will tell you where you stand and how much you’ve improved. It will not seem like a report card - some anxiety saved there, don’t worry.

Seamless Communication on Whatsapp groups

We add you into a group and you stay in the loop. It’s as easy as that.

IB Study materials, Question Banks, etc

We have an exhaustive library of resources for all our subjects. If you go through them all, you’ll be the superhero of knowledge.

Individual doubt clearing sessions

Personalized attention in one-on-one sessions are important. These sessions are to clarify every doubts that the student has.

Individual IA and EE sessions

We extend our hand to aiding with IA’s and EE’s. Long essays, check. Going through multiple drafts, check.

IB style test series

We conduct a series of tests in IB exam style conditions to help prep for the final exam. If it's nerve-wracking, then we know we’ve done a good job.

Toppers talk

There’s nothing more that impacts you than experiences. You will have the opportunity to hear some of our toppers' stories and how their dreams came true.

Sessions from IB examiners

We will have sessions with IB examiners for them to tell you what it is they look for in everything.

best online IB biology HL Tutors

Secure your child’s future at Tychr.

Tychr’s tutors are here to help you sprout into a magnificent and marvelous tree of knowledge or grow into an adult with a very well-educated brain. Understanding human and plant biology can be exhausting. Our tutors are here to make learning easier and effective. The Biology IA’s and EE’s are just two snaps away, and of course one sign up button too. Not only that, get extensive help with the not-so-friendly-and-extremely-long Biology curriculum right now!

Semester wise approach

Nurturing Young Naturalists

Exam Revision: Practicing IB-style Papers

Our Proven T.E.S.T. Methodology

Like all our online tuition, IB Biology HL follows our proven T.E.S.T. Methodology. For the IB Biology HL, this Means:


Lessons are prepared by credible IB Biology tutors, and conduct doubt sessions, wherever needed.Intimidating theoretical topics like Genetics, Molecular Biology and Cell Structure and Function are given more attention to make it comprehensive and engaging at the same time.


Pre-recorded videos including topic coverage, tips and tricks, enhancing the understanding for collecting, processing, exploring and designing the data of IB Biology which strengthen student’s scoring ability !


The student then begins practising topic-wise assignments to reinforce their learnings, focusing on Experimental techniques, technology and Mathematical tools. TYCHR also provides monthly progress reports to keep track of student’s performance.


Finally, the student moves on to solving IB Biology question papers in exam-style conditions for Paper 1 weighing 36% and Paper 2 weighing 44% of the final grade for both SL and HL. They then receive checked answer sheets and a comprehensive answer key to each.

How It Works?

Follow the well-grounded 6 step process to uncontested success

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Summarized Syllabus

Living, thriving, and evolving



Chapter 1: Cell biology

Chapter 2: Molecular biology

Chapter 3: Genetics

Chapter 4: Ecology

Chapter 5: Evolution and biodiversity

Chapter 6: Human physiology

Higher level

7. Nucleic acids

8. Metabolism, cell respiration and 


9. Plant biology

10.Genetics and evolution

11.Animal physiology

External Assessments:

   Paper 1: 40 multiple-choice questions on core.

   Paper 2: Short-answer and extended-response questions.  

   Paper 3: Short-answer and extended-response questions from one option

Internal Assessments:

   Individual investigation: Written report of a research question

Elite Online IB Biology HL Tutors

Rooted in Tychr, branching out Education

Personalized teaching

Every student gets personalized learning so they receive the guidance they may need for acing the examinations.

Free Demo sessions

You have the luxury of sitting through a demo class before deciding what’s best for you.

Highly qualified Educators -

Our tutors are up-to-date with everything there is to know about IB Biology. You don’t have to worry, because we’ve got you.

Success Stories

Our tutors are here to help you embark on your journey of getting the 7 you may need in the future. It’s been done before.


Our IB tutors are professional and well qualified to reflect results and quality work from the student.

College Application Guidance

Our tutors are equipped to help you with your IA’s/EE depending on your career choice thus benefiting you during college applications

Don't forget to check our Forum

Don't forget to check our Forum

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Our Expert Tutors!

Cat 1 – ESS and Cat 2 – Biology. Chief of the IB program. Mentored 320+ students across various curricula.

IBDP Cat 1 – Biology. Specializes in IBDP and A Levels Biology. 10+ years in Medicine with seasoned professionals.

IBDP Cat 1 – Business Management, IBDP Cat 1 – TOK. Taught over 130+ students across 4+ countries.

IBDP Cat 1 & 2 November 2019. Specializes in Global Politics. Many students scored 7s; mentors 200+ students in assessments.

IBDP Cat 2 – English, IBDP Cat 2 – TOK. Qualifications as IB Examiner & Supervisor. Taught over 120+ students.

IBDP Cat 1 – Chemistry, IBDP Cat 3 – IA Chemistry, IBDP Cat 1 – TOK. Helped 2 out of 3 students achieve a 7 in IB Chemistry.

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Our Student'S Results

Score 40+ in IB Exam like they did

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What our Students Have to say

A few words about us from our students…

FAQs – IB Biology TUITION Classes

A few frequently asked questions

Practical work is an essential component of IB Biology, allowing students to acquire experimental skills, apply theoretical knowledge, and engage in the scientific method, with a focus on developing analytical and critical thinking abilities.

Career opportunities for IB Biology graduates include biologist, medical doctor, chemist, environmental scientist, biotechnologist, genetic counsellor, ecologist, microbiology, zoologist, botanist, research scientist, and bioinformatics specialist. This adaptable foundation opens up several prospects in research, healthcare, and environmental science.


Recommended Teaching Hours



Syllabus content



Unity and diversity

• Water

• Nucleic acids

• Origins of cells *

• Cell structure

• Viruses *

• Diversity of organisms

• Classification and cladistics *

• Evolution and speciation

• Conservation of biodiversity



Form and function

• Carbohydrates and lipids

• Proteins

• Membranes and membrane transport

• Organelles and compartmentalization

• Cell specialization

• Gas exchange

• Transport

• Muscle and motility *

• Adaptation to environment

• Ecological niches



Interaction and interdependance

• Enzymes and metabolism

• Cell respiration

• Photosynthesis

• Chemical signalling *

• Neural signalling

• Integration of body systems

• Defence against disease

• Populations and communities

• Transfer of energy and matter



Continuity and change

• DNA replication

• Protein synthesis

• Mutations and gene editing

• Cell and nuclear division

• Gene expression *

• Water potential

• Reproduction

• Inheritance

• Homeostasis

• Natural selection

• Sustainability and change

• Climate change



Experimental Programme



Practical work

Collaborative sciences project

Scientific investigation







* Topics with content that should only be taught to HL students

Type of Assessment

Format of assessment


Weighting of final grade%








Paper 1

Paper 1A: Multiple-choice questions

Paper 1B: Data-based questions(four questions that are syllabus related, addressing all themes)




Paper 2

Short-answer and extended-response questions










The scientific investigation is an open ended task in which the student gathers and analyses data in order to answer their own formulated research question. The outcome of the scientific investigation will be assessed through the form of a written report. The maximum overall word count for the report is 3,000 words



IB Biology prepares students for higher education by covering a wide range of biological topics, focusing on practical laboratory skills, and requiring independent investigation through internal examinations such as the Extended Essay. The curriculum encourages critical thinking, problem-solving skills, and an interdisciplinary approach, laying a solid foundation for higher study in biology-related disciplines at university.

The DP biology course is built on:

  • approaches to learning
  • nature of science
  • skills in the study of biology

The course combines an international viewpoint with multidisciplinary connections, ending in external exams. This holistic method strives to prepare students for higher education by developing critical thinking skills, research abilities, and a thorough grasp of biology.

Get access to our free IB resources

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IB Biology HL Paper 1 Question Bank

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IBDP Biology Study Notes

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IB Biology IA Ideas

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IB CAS Ideas

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