From O-Level to A-Level success.
Our patient, specialist tutors make molecular biology, genetics, evolution, and A-Level Biology easy to understand.
















































JC 1 Biology tuition in Singapore introduces students to advanced biological concepts at the molecular and cellular levels, including genetics, evolution, and ecology. Our expert JC 1 Biology tutors help students master complex biological processes, understand experimental design, and develop strong analytical skills needed for A-Level Biology success.
The Singapore Syllabus provides comprehensive JC 1 Biology home tuition covering all A-Level Biology syllabus topics including cell structure and organization, biomolecules and enzymes, DNA structure and replication, protein synthesis, genetics and inheritance patterns, evolution and natural selection, ecology and ecosystems, and practical biology skills, ensuring students build strong foundations for JC 2 and A-Level examinations.
JC 1 Biology introduces advanced molecular and cellular biology - concepts much more complex than O-Level. Many students find this transition challenging. Does this sound familiar?
Struggling with molecular biology even though they did well in O-Level Biology.
Completely lost when trying to understand DNA replication, protein synthesis, or genetics at the molecular level.
Frustrated because A-Level Biology feels completely different from O-Level Biology.
Worried they won't be ready for JC 2 and A-Level examinations without mastering JC 1 fundamentals.
You are not alone. JC 1 Biology is a significant transition, and mastering molecular biology, genetics, and evolution now is crucial for A-Level success.
We don't just teach biology. We ensure deep understanding of fundamental A-Level concepts. Our proven method focuses on four key areas:
We ensure your child truly understands cell structure and molecular processes.
We make genetics and evolution clear through visual and practical examples.
We help your child understand ecosystems and biodiversity.
We develop analytical thinking and experimental design skills needed for A-Level.
We specialize in A-Level Biology, especially helping students transition from O-Level and master advanced molecular biology.
Over 90% of our JC 1 Biology students master molecular biology, genetics, and evolution, building strong foundations for A-Level.
We personally match your child with a tutor who understands how to make abstract molecular biology concepts concrete and understandable.

Credentials: Medical Student | Top 10% of Cohort | A-Level 'A' in H2 Chemistry & H1 Economics
Specialises In: A-Level Biology, JC Biology
Track Record: Over 25 JC 1-2 Biology students coached to master A-Level Biology with medical student insights.
A Note from Zacharee: "JC 1 Biology is where students first encounter truly advanced biology at the molecular level. DNA replication, protein synthesis, and molecular genetics are complex concepts that many struggle with. The key is building deep understanding first - helping students see how molecules interact, how genes work, and how evolution operates. When students truly understand these fundamentals, everything clicks. My approach focuses on making molecular biology visual and tangible, then building on that understanding. This foundation is crucial for A-Level success."
"My daughter was really struggling with JC 1 Biology, especially molecular biology and genetics. She did well in O-Level but found A-Level completely different. We engaged Zacharee, and his teaching approach was excellent. He made DNA replication and protein synthesis visual and clear, helping my daughter understand the "why" behind biological processes. My daughter now confidently tackles A-Level Biology problems and is well-prepared for JC 2. Her confidence has grown tremendously!"
— Mrs. K. Lim
Parent from Orchard
Strong JC 1 Biology foundations, especially in molecular biology, genetics, and evolution, are essential for A-Level Biology excellence.
Slots for our JC 1 Biology specialist tutors like Zacharee Cheng fill up quickly. Contact us now for a no-obligation chat to secure the best tutor for your child.