One subject, taught by specialists. Cerebrum coaches US students for AP Biology (score-5 + FRQ), the USA Biology Olympiad and IBO Team USA, the Brain Bee, IB Biology HL/SL, and the pre-med layer (MCAT, USMLE, DAT). Faculty are trained at AIIMS New Delhi — among the most selective medical schools in the world, peer to Harvard Medical School and Oxford — so the depth applies to every US biology exam. Live online in your time zone.
All 8 units of the College Board CED, FRQ rubric mastery, and score-5 targeting for the May exam.
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USA Biology Olympiad — Open exam, Semifinal, and National Finals, the selection route to Team USA.
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The International Biology Olympiad route for US students, through the USABO ladder.
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USA & International Brain Bee — neuroanatomy, patient diagnosis and the live-oral rounds free material skips.
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For US IB World Schools — IA & EE mentorship and Paper 1/2 technique on the 2025 syllabus.
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Pre-med biology depth — MCAT Bio/Biochem, USMLE Step 1 foundations, and DAT survey of natural sciences.
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High-school honors / Pre-AP biology — concept mastery, lab reasoning, and a runway into AP and olympiad tracks.
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Undergraduate general & cell/molecular biology, genetics and physiology — exam technique and pre-med GPA support.
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Deep-dive guides: AP score-5 study guide · AP FRQ rubric mastery · AP vs USABO · USABO past papers · DAT biology · USMLE Step 1 biology.
Global exam hubs (open to any nationality): AP Biology · MCAT Bio/Biochem · Biology Olympiad · IB Biology.
Faculty trained at AIIMS New Delhi — among the most selective medical schools in the world, peer to Harvard Medical School, Johns Hopkins and Oxford. That clinical depth maps straight onto AP/USABO/MCAT-style reasoning.
AP FRQ rubrics, USABO past-paper saturation, Brain Bee practical/oral rounds — we coach where the marks actually are, not generic content review.
Live classes in ET / CT / MT / PT, scheduled around the US school day. Recordings for every session. No 4 a.m. calls.
1:1 and micro-batch with weekly written feedback. A biology specialist, not a multi-subject test-prep mill.
Local context, your time zone. Don’t see your city? We coach students anywhere in the US online — just ask. (Full AP-by-city directory on the AP Biology USA page.)
State-by-state coverage, the full biology pathway, and the US competition track.
Any US student, any nationality, any biology exam. Tell us your exam, grade and state — we reply within a day in your time zone.
No. Cerebrum coaches any student in the United States, of any nationality, preparing for any biology exam — AP Biology, USABO, the Brain Bee, IB Biology, MCAT, USMLE or DAT. These are universal exams; our biology-only specialization and AIIMS-trained faculty apply to every US student.
AIIMS New Delhi (All India Institute of Medical Sciences) is India’s apex medical institution — internationally ranked among the most selective medical schools in the world, comparable to Harvard Medical School, Johns Hopkins and Oxford in selectivity. AIIMS-trained faculty bring clinical and research depth that directly strengthens AP Biology, USABO, MCAT and Brain Bee preparation.
AP Biology (all 8 units, FRQ, score-5), USABO (Open / Semifinal / National Finals → Team USA), the International Biology Olympiad route, the USA & International Brain Bee, IB Biology HL/SL for US IB schools, and the pre-medical layer: MCAT Bio/Biochem, USMLE Step 1 biology, and DAT.
Live online classes run in your US time zone — Eastern, Central, Mountain or Pacific — scheduled around the school day, with every session recorded for revision. 1:1 tutoring is booked to your calendar.
Pricing depends on the exam, tier (1:1 vs small batch) and hours, quoted in US dollars. We don’t publish a flat price sheet because the right plan varies by student — a free trial class comes first, then we share the USD quote. International cards accepted (billed in USD); bank transfer available on request.
Cost depends on the exam, the tier (1:1 vs small batch) and the hours, and is quoted in US dollars after a free trial — typically well below a US in-person specialist tutor because our faculty are based in India and teach live online. Online is the format we recommend, not a compromise: every session is live and interactive (not a video library), recorded for revision, and run in your US time zone, which also gives you access to AIIMS-trained biology specialists you would rarely find in-person locally.
Book a free trial. Tell us your exam (AP, USABO, Brain Bee, IB, MCAT…), grade and US state, and we match you to the right tutor and time-zone slot. Use the form on this page or WhatsApp +1-friendly via +91 93119 46297.
AP · USABO · IBO · Brain Bee · IB · MCAT · USMLE · DAT — one faculty, your time zone, a free trial first.