1. Bio • Analyze how various organisms accomplish the following life functions through adaptations within particular environments (example: water or land) and that these adaptations have evolved to ensure survival and reproductive success.  Transport and Excretion – how different organisms get what they need to cells; how they move waste from cells to organs of excretion. Focus is on maintaining balance in pH, salt, and water. Include plants - vascular and nonvascular.  Respiration – how different organisms take in and release gases (carbon dioxide or oxygen, water vapor); cellular respiration  Nutrition – feeding adaptations and how organisms get nutrition (autotrophic and heterotrophic) and how they break down and absorb foods.  Reproduction, Growth and Development – sexual versus asexual, eggs, seeds, spores, placental, types of fertilization. • Analyze behavioral adaptations that help accomplish basic life functions such as suckling, taxes/taxis, migration, estivation, and hibernation, habituation, imprinting, classical conditioning (e.g. Pavlov’s dog–stimulus association), and trial and error learning

2. A. Transport in Organisms The term Transport describes all the process that move materials within an organism and into and out of cells.

3. Cells and Transport
Materials that enter and leave a cell must pass through the plasma
membrane.
Diffusion, Osmosis, Active Support
All organisms, both unicellular and multicellular, use these methods to transport materials into and out of their cells.

4. Diffusion Osmosis Active Transport

5. Diffusion
Movement of Particles from an area of higher concentration to an area of lower concentration

6. Transport in Simple Organisms
Unicellular Organisms: Protistis
Primarily by diffusion
Cell exchanges materials with the environment based on concentrations of the material on either side of the plasma membrane by imageProtista includes all eukaryotic unicellular microorganisms

89. Transport in Animals
Food absorbed from the digestive system enters the circulatory system where nutrients are delivered to cells throughout the body.