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What makes something Alive??

What makes something Alive??. 1. All living things have cells. Single cell or multicelled. Plants: photosynthesis Bacteria: chemosynthesis Animals: Food (cellular metabolism). 2. All living things take in energy . 3. All Living things Grow and develop. Life cycle: born, grow, die.

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What makes something Alive??

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  1. What makes something Alive??

  2. 1. All living things have cells • Single cell or multicelled

  3. Plants: photosynthesis • Bacteria: chemosynthesis • Animals: Food (cellular metabolism) 2. All living things take in energy

  4. 3. All Living things Grow and develop • Life cycle: born, grow, die

  5. 4. All Living things Reproduce • Asexual • Sexual

  6. 5. All Living things evolve over time • Adaptation is a form of survival that leads to the evolution of organisms

  7. 6. All Living things Respond to their environment • Maintain balance • Movement • Homeostasis • the ability of an organism to maintain internal equilibrium by adjusting its bodily processes • http://upload.wikimedia.org/wikipedia/commons/f/fe/Mimosa_Pudica.gif • http://upload.wikimedia.org/wikipedia/commons/9/9d/Dionaea_muscipula_closing_trap_animation.gif

  8. 1.8 million identified species in the world Largest mammal: blue whale Diversity of Life on earth

  9. Largest plant: quaking aspen Smallest forms of life: microbes or bacteria Diversity of life on earth

  10. 1257 lbs. (571 kg) • 200 tons • 399037 lbs. • 181380 kg Largest man vs. blue whale

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