Scientific Process

Compare and Contrast Levels of Biological Organization

  • Molecules - increase in scale

  • new emergent conditions and CC properties of each

Sequence Levels of Biological Organization

Molecules → Organelles → Cells → Tissues → Organs and organ systems → organisms → Populations → Communities → Ecosystems → Biosphere

Sequence the Process of Science

Compare and Contrast Types of Chemical Bonds

  • Share e- for full valence shell

Covalent

Ionic

Hydrogen

Electronegativity

  • Nonpolar - same/similar

Unequal

High equal

Formed by attraction between anion and cation

Compare and Contrast Emergent Properties of Water

  • Cohesive Behavior - H2O molecules stick other

  • Adhesion - H20 Molecules can be attracted to other things

  • Moderate Temperature - H bonds in water resist faster movement of molecules (raising temp)

  • Expansion Upon Freezing

  • Solvent - Hydrophilic and Hydrophobic substances