10/06/2011

Science Test : 7th A-B

Date : October 11th
CONTENTS
Living Things and the environment
• Habitats
• Biotic and abiotic factors
• Levels of organization
• Ecosystems
• (Book : P 704-709)
Interactions among living things
• Adapting to the environment
• Natural selection
• Niche
• Competition
• Predation
• Symbiosis : Commensalism, parasitism, mutualism
• (Book : 722-729)
• Notebook and activities

2 comments:

  1. http://en.wikipedia.org/wiki/Boyle's_law
    http://en.wikipedia.org/wiki/Boyle's_law

    ReplyDelete
  2. http://www.youtube.com/watch?v=zGYSTizwmvo

    video de los músculos, creo que ese era el que habíamos visto en clase :)

    ReplyDelete