Biology
Second year / 8th Grade
Here are the best resources to pass Biology. Find Biology study guides, notes, assignments, and much more.
Popular textbooks
Lower Secondary Science Student’s Book: Stage 8 (Collins Cambridge Lower Secondary Science)
Beverly Rickwood, Gemma Young, Mark Levesley, Lucy Hawkins, Stuart Lloyd
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Oswaal CBSE & NCERT One for All Class 10 Mathematics (Standard) |With Topic Wise Notes For 2025 Board Exam
Oswaal Editorial Board
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Class notes
class notes science: conservation
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---11June 20262025/2026
- This chapter explains the importance of conserving plants, animals, and forests to maintain the balance of nature. It introduces biodiversity, which means the variety of living organisms in an area, and the biosphere, the part of Earth where life exists. Forests and wildlife are essential for ecological balance, and their protection is necessary for the survival of all living beings. 
 
A major focus of the chapter is deforestation, the cutting down of forests for agriculture, urbanization, indu...
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$10.99 More Info
surbhiagg
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Class notes
Cell Biology MCQs (50+) – High-Quality Exam Practice Questions with Answer Key
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---11May 20262025/2026
- This document contains 50+ Cell Biology multiple-choice questions (MCQs) designed for students preparing for biology exams, tests, and revision. It is a complete practice pack for Cell Biology covering all important basic concepts. 
The MCQs include key topics such as cell structure, cell organelles, nucleus, cytoplasm, cell membrane, mitochondria, Golgi apparatus, ribosomes, lysosomes, plant and animal cells, and basic functions of the cell. 
This resource is ideal for students who want to impr...
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quizzytrends
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Class notes
Brief description on Microbes !
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---14March 20262025/2026
- The PDF contains educational notes on the topic "Microorganisms: Friend and Foe." The usable content includes: 
 
1. A Lab Experiment: Steps for observing bacteria from a soil sample using a microscope, with glucose and a coverslip, concluding that spiral and concave bacteria are visible. 
2. Food Preservation: A note on pasteurization (heating milk at 70°C for 15–20 seconds, then cooling) and airtight packaging to protect food from microbes. 
3. Nitrogen Fixation: Information on how ba...
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shreyasgaurav