CBSEScienceClass 10

Life Processes

Free cheatsheet for Life Processes (CBSE Class 10). Nutrition, respiration, transportation, excretion — diagrams & MCQs.

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What you get for “Life Processes

One-Page Cheatsheet

All key formulas, definitions & concepts for Life Processes — downloadable as PDF

5-Min Audio Podcast

Two-speaker summary you can listen to during commute or before sleep

10 Killer MCQs

Exam-pattern questions on Life Processes with detailed explanations

Mind Map

Visual concept map showing how ideas connect — great for revision

Flashcards

Spaced repetition flashcards to memorize key facts and formulas

AI Comic & Video

Animated explainer video and illustrated comic for visual learners

Key Concepts Covered in This Cheatsheet

Autotrophic & Heterotrophic nutrition
Photosynthesis process & equation
Human digestive system
Aerobic & Anaerobic respiration
Human respiratory system
Double circulation in humans
Excretory system & nephron
Transpiration in plants

Life Processes Notes for CBSE Class 10 — Free AI Cheatsheet

Life Processes is the longest and most important chapter in Class 10 Biology, covering four essential functions — Nutrition, Respiration, Transportation, and Excretion. CBSE typically asks 5-8 marks from this chapter, including diagram-based questions on the human digestive system, heart, and nephron.

The chapter compares life processes across plants and animals. Understanding the difference between autotrophic nutrition (photosynthesis) and heterotrophic nutrition (holozoic, saprophytic, parasitic) is fundamental. Our cheatsheet presents both side-by-side with diagrams for quick comparison.

Diagram questions are guaranteed in boards — human heart showing double circulation, structure of nephron, stomata opening/closing mechanism. The AI-generated mind map for this chapter is especially useful as it shows how all four life processes are interconnected.

Why students prefer Coachingle for Life Processes

  • Exam-focused: Every formula and concept is selected based on what CBSE actually asks — no filler
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  • 8 formats: Cheatsheet + audio + MCQs + mind map + flashcards + slides + comic + video
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Whether you're preparing for CBSE 2026 or 2027, Coachingle adapts to the latest syllabus. Generate your free Life Processes study material now — it takes 30 seconds, and you'll wonder how you studied without it.

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Frequently Asked Questions — Life Processes

What are the 4 life processes in Class 10?
The four main life processes covered in CBSE Class 10 are: Nutrition (obtaining food and converting it to energy), Respiration (breaking down food to release energy), Transportation (carrying substances through the body), and Excretion (removing waste products).
What is the difference between aerobic and anaerobic respiration?
Aerobic respiration uses oxygen and produces CO₂ + water + 38 ATP (occurs in mitochondria). Anaerobic respiration occurs without oxygen — in yeast it produces ethanol + CO₂ + 2 ATP (fermentation), in muscles it produces lactic acid + 2 ATP.
How many marks is Life Processes in Class 10 board exam?
Life Processes typically carries 5-8 marks in the CBSE Class 10 board exam, including at least one 3-mark diagram question (heart, nephron, or digestive system) and 2-3 MCQs.

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