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Get O Level biology flashcards from your own notes with AI

Upload your O Level biology notes, slides or topic PDFs and get flashcards with spaced repetition, so you study what your syllabus actually covers.

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Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

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Custom O Level biology flashcards instead of generic sets

Ready-made sheets rarely match your school's syllabus or the wording in your own textbook, so a generic set can leave gaps. Making your own O Level biology flashcards from the notes you studied in class keeps the content aligned with what you will be tested on.

Cards built from your own class notes and textbook pages
Spaced repetition that brings back the cards you miss most
Photos of printed pages read with text recognition
Start free with 3 generations per month, no credit card needed

Example O Level biology flashcards on cells and transport

What is the function of the cell membrane?It controls which substances enter and leave the cell, so it is described as partially permeable.

What is osmosis?The net movement of water molecules across a partially permeable membrane from a dilute solution to a more concentrated one.

What is the word equation for aerobic respiration?Glucose + oxygen → carbon dioxide + water, with energy released, which is why cells need it.

What is the active site of an enzyme?The region with a shape complementary to a specific substrate, where the reaction is catalyzed.

What does xylem transport?Water and mineral ions from the roots up to the leaves and other parts of the plant.

Generate the full set

Built from your material

Upload PDFs, PPTX slides, DOCX files, notes, or images and get cards that match what your teacher covered.

Spaced repetition

Cards you find difficult return more often, so review time goes to the facts you are least sure of.

Study anywhere

Study in the browser on the free plan, and export to Anki, PDF, DOCX, or CSV on Plus.

How it works

Upload your notes

Add a PDF, slides, a DOCX file, plain text, or a photo of a textbook page.

Review the cards

Check the flashcards DeckOwl creates and edit any that need correcting.

Study on a schedule

Work through the deck daily and let spaced repetition set the order.

Upload a PDF, slides, a DOCX file, plain notes, or a photo of a page. DeckOwl reads the text and turns it into flashcards you can review with spaced repetition, so the cards you struggle with come back more often.

Once the cards are made, you can study them in the browser on the free plan. Plus adds exports to Anki and CSV, so you can keep the same deck in the app you already use.

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Frequently asked questions

How many flashcards should I make for O Level biology?

Aim for one card per key term, definition, or process, so a typical topic might need 15 to 30 cards. Keep each card to a single fact so spaced repetition can track your progress accurately.

What should I study first for O Level biology?

Start with the topics your syllabus weights most heavily, such as cell structure, enzymes, and transport in plants and animals. Short daily reviews work better than cramming the night before the exam.

Can I use DeckOwl for free?

The free plan includes 3 generations per month and studying in the browser. Exports to PDF, DOCX, Anki, and CSV are part of the paid Plus plan.

Is there a discount for students?

Students get 40% off with a school email. You do not need a credit card to start.

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Keep exploring the topic

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