Biology Class 10 is the most diagram-heavy part of the Science paper, and this guide treats diagrams as a skill. It covers the five chapters of the board syllabus, Life Processes, Control and Coordination, How do Organisms Reproduce?, Heredity and Our Environment, with notes, solved textbook questions and 11 original diagrams.
Biology carries about 30 of the 80 marks: 25 in the World of Living unit and 5 in Natural Resources. The guide also has four prescribed practicals and a diagram lab.
What is inside the Biology Class 10 guide
11 original diagrams
Stomata, alimentary canal, heart, double circulation, nephron, neuron, reflex arc, brain, flower, binary fission and budding, and the energy pyramid.
Solved questions
In-text questions and exercises answered in the style the board expects.
145 chapter questions
Plus a 40-question mixed checkpoint.
Differences and facts
A final part with differences tables, facts, key terms and a mixed checkpoint.
The five chapters
- Life Processes
- Control and Coordination
- How do Organisms Reproduce?
- Heredity
- Our Environment
The guide also includes the biology practicals and a diagram lab table, so you know which labelled diagrams to practise.
How to use the Biology Class 10 guide
- Read the NCERT chapter, then the notes and key terms in the guide.
- Draw each diagram from memory, label it, and then check against the guide.
- Answer the solved questions on paper before you read the answers.
- Finish with the chapter quiz and, at the end, the mixed checkpoint.
Start with the class 10 biology notes for a chapter, practise the class 10 biology diagrams until you can label them from memory, take the class 10 biology mcq quiz, and answer class 10 biology important questions from the solved sets.
Check the latest CBSE syllabus and sample papers on the CBSE 10th class exam page. This is an independent study resource, not affiliated with CBSE or NCERT.