CELL MEMBRANE STRUCTURE & FUNCTIONS PASSIVE DIFFUSION, OSMOSIS, FACILITATED DIFFUSION AND ACTIVE TRANSPORT.
THE RESPIRATORY SYSTEM Ch 37.1 Guide Breathing:Mechanical intake gas Diaphram muscle expands & contracts the chest cavity.
StructuresThe Nucleus ProcessesPlant Cells Toss Up 100 200 300 400 500.
Biology 11. Cellular Respiration Occurs in every cell in your body Converts glucose to ATP (Adenosine triphosphate) ATP =Energy currency for most.
Breathing and Cellular Respiration. INTRO Fast and slow twitch muscles.
Welcome to Mrs. Vera’s biology review. Topic 1.
Section 4-1 1 way cells maintain homeostasis is controlling movement of substances across cell membrane Cells must use energy to transport some substances.
Excitation–Contraction Coupling Action potential reaches a triad: Action potential reaches a triad: –releasing Ca 2+ –triggering contraction Requires myosin.
Thermodynamics and Metabolism _____________change ( ) is a measure of the _______________ _______________ from a reaction = change in ______________.
Four Major Types of Biological Macromolecules Type of Polymer Monomers making up Polymer Example I. Carbohydrates (Polysaccharides) Monosaccharides Sugars,
Glycolysis and Respiration A chemical perspective.
Chris Cannizzaro Students who play sports Common Athletic Injuries and Stress.