How_Plants_Survive_Colorful_Version.pptx

Understanding of plants survive

1. How Plants Survive Understanding the Ways Plants Adapt and Thrive By: Group 4 Leader: Matt Adrian Ursua Members: R Jay Fernandez, Dave Malong, Jesselyn Sinlao, Kimboy Soriano Subject: Science

2. Introduction Plants are living things that need air, water, sunlight, and nutrients to survive. They have special features and processes that help them live in different environments.

3. Basic Needs of Plants Sunlight – for photosynthesis Water – for making food and keeping cells alive Air (Carbon Dioxide) – used in photosynthesis Nutrients (from soil) – for growth and development Space – to grow and spread roots and leaves

4. Photosynthesis Plants make their own food through photosynthesis. Formula: CO₂ + H₂O + Sunlight → Glucose + O₂ Main parts involved: • Leaves – capture sunlight • Chlorophyll – absorbs light • Roots – absorb water

5. Adaptations of Plants Plants adapt to survive in different environments: • Cactus: stores water, thick stems • Lotus: broad leaves that float • Pine: needle-like leaves reduce water loss

6. Protection Mechanisms • Thorns – protect from animals (e.g., rose) • Toxic chemicals – protect against insects • Thick bark – protects from heat and pests

7. Reproduction for Survival • Plants produce seeds to make new plants. • Pollination – transfer of pollen • Seed dispersal – by wind, water, or animals

8. Importance of Survival If plants survive, they provide: • Oxygen for humans and animals • Food for living organisms • Shelter and balance in the ecosystem

9. Summary Plants survive through photosynthesis, adaptations, and protection mechanisms. They are vital for life on Earth.

10. References • Science textbook or module • National Geographic Kids • Britannica Kids