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Biology, Class 9 to 12 · NEET

Biology Coaching
in Bettiah

Biology has 90 of the 180 questions in NEET. We read NCERT line by line in class and test each chapter in writing.

Class 9–12CBSE, and Bihar Board I.Sc.
NEET UGBotany and Zoology
NCERTRead line by line
EnglishAnd Hindi medium in Bihar Board I.Sc.
A Knox teacher explaining a topic to a student

How we teach biology

Why We Read NCERT Line by Line

Biology has more to read than physics or chemistry. Students often read a chapter once and feel they know it. Then they lose marks on small details, such as a term or a label on a diagram.

So we go slowly and carefully. Each chapter is read line by line in class. Diagrams are drawn by hand and labelled. Then the chapter is tested in writing, and tested again some weeks later.

For the board exam, we also practise writing answers. Examiners give marks for a neat labelled diagram and the correct terms.

See NEET coaching

What we teach

Biology, class by class

Class 9 and 10 follow the NCERT books for CBSE. In Class 11 and 12 we teach CBSE and the Bihar Board I.Sc. syllabus. In CBSE Class 11 and 12, the biology theory paper is 70 marks and the practical is 30. The same chapters are taken up to NEET level.

Class 9 – 10: Science (Biology)

  • The cell, tissues and diversity of living things
  • Life processes: nutrition, respiration, transport, excretion
  • Control and coordination, reproduction
  • Heredity and our environment

Class 11

  • Diversity of the living world and classification
  • Structure of plants and animals
  • Cell structure, biomolecules and cell division
  • Plant physiology and human physiology

Class 12

  • Reproduction in plants and in humans
  • Genetics, inheritance and evolution
  • Human health, disease and microbes
  • Biotechnology, ecology and the environment

Chapter plan

How Each Biology Chapter Is Taught, in Four Steps

A chapter read only once is soon forgotten. So each chapter goes through these four steps.

01

Read line by line

The NCERT chapter is read in class. The teacher stops at each term and explains it.

02

Draw the diagrams

Every important diagram is drawn by hand and labelled. Drawing a diagram helps you remember it.

03

Test it in writing

A written test is held that week. It has objective questions and board-style long answers.

04

Test it again later

The chapter comes back in later tests. A student meets it several times before the exam.

Admissions desk

Have a question? Call us.

The admissions desk at the Bettiah campus answers this number. You can also send a WhatsApp message.

92881 10034

Batch timingsWhich batches are open for your class or exam.

Fees and scholarshipThe fee, and the date of the next scholarship test.

Medium of teachingWhich medium your batch is taught in.

Free demo classA day and time to sit in a class.

Aims for the year

What a Year of Biology at Knox Works Towards

  • NCERT read fully, with the small details marked
  • Diagrams you can draw and label from memory
  • Correct scientific terms used in every answer
  • Objective questions practised for NEET and the Bihar Board I.Sc. paper
  • Long answers written to the board marking scheme
  • Old chapters revised on a plan through the year

FAQ

Questions Students Ask About Biology Coaching

Which is the best biology coaching in Bettiah?

Each family should decide that for itself. Judge any coaching by what you can check. Is NCERT read line by line? Are diagrams practised by hand? Is there a written test every week? Are old chapters tested again? At Knox the answer to each is yes. Book a free demo class and see a biology class for yourself.

Do you teach biology for NEET in Bettiah?

Yes. Knox Learning Academy teaches Class 11 and 12 biology in Bettiah, taken up to NEET UG level. Botany and Zoology are both covered. Physics and Chemistry for NEET are taught alongside. See our NEET page for the full programme.

Is NCERT enough for NEET biology?

NCERT is the base for NEET biology, and we read all of it in class. Reading alone is not enough. You must also solve many objective questions on each chapter. We do both in class.

Is biology taught in Hindi medium?

In Bihar Board I.Sc. (Class 11 and 12), yes. It has Hindi and English medium batches, and scientific terms are taught in Hindi and English together. Class 9 and 10 and CBSE Class 11 and 12 are taught in English. NEET is offered in 13 languages, and Hindi is one of them.

Do you teach biology for the Bihar Board Class 12 exam?

Yes, in our Bihar Board I.Sc. programme. Students practise objective questions and long answers in their own medium. Labelled diagrams and the board answer format are practised in writing.

Can I join only for biology?

Please call the admissions desk on 92881 10034 to discuss this. They can tell you which batches are open for your class and board.

Where is Knox Learning Academy located?

We are in Bettiah, West Champaran, Bihar. Students come to our classes from Bettiah, Narkatiaganj, Bagaha, Ramnagar, Chanpatia and nearby parts of West Champaran. Call 92881 10034 for directions or to book a campus visit.

Do you teach in Hindi or English?

It depends on the programme. Class 6 to 10 and CBSE Class 11 and 12 are taught in English. Bihar Board I.Sc. (Class 11 and 12) has a Hindi medium batch and an English medium batch. The entrance and government-exam batches run as the page for each one says. You get study material in the medium you enrol in.

Is there a scholarship or fee concession available?

Yes. Any applicant can sit our scholarship test. It gives fee waivers on merit. We also give concessions to siblings and to students from economically weaker families. Talk to the admissions desk about your case.

Can I attend a demo class before enrolling?

Yes. You can book a free demo class for any programme. You sit in a normal class with the batch you would join. Call 92881 10034 to reserve a seat.

Admissions Open 2026–27

Sit in a free demo class first

Biology batches are kept small so that a teacher reads every written answer. Call the admissions desk to check which batches are open for your class.

Signature Tower, Supriya Road, Bettiah