Upload
stefannniesweet
View
997
Download
3
Tags:
Embed Size (px)
DESCRIPTION
Citation preview
The Plant Transport System
Conditions for Photosynthesis
• Carbon Dioxide• Sunlight• Water
Conditions for Respiration
• Oxygen• Water• Food
The Parts of a Plant
• Roots• Stem• Leaves• Flowers• Fruits• Seeds
Roots
• Absorb water and mineral salts from the ground
• Hold the plant firmly to the ground
Stem
• Hold the plant upright to trap sunlight• Transport water, mineral salts and food.
Leaves
• To make food for the plant
Flowers
• To brighten up the surrounding• Develop into fruits• Not all plants have flowers
Fruits
• Contain and protect the seeds• Some can be edible while some cannot be
edible
Seeds
• Grow into new plants to ensure the continuity of their own kind
• Carry on the cycle
Xylem tubes
• Water-carrying tube• Transport water from the roots to other parts
of the plant
Phloem tube
• Food-carrying tube• Transport food from the leaves to other parts
of the plant
Videos
• http://www.youtube.com/watch?v=OQT6piZOX7c
• http://www.youtube.com/watch?v=mj6aG0pzsC0
• http://www.youtube.com/watch?v=r-z7hbCFI2o
• http://www.youtube.com/watch?v=3UpxovjA9y0
The end I hope u have enjoyed