Earth And Life Science

• Life Science


  Sciences that study living things
• Urey and Miller


  they performed and experiment to prove the origin of life using the following gases: Methane, Hydrogen, Ammonia, and Water
• organelles


  known as litte organ and carry out specific tasks
• Epithelial, Connective, Muscle and Nervous


  4 types of tissue
• Alexander Oparin


  proposed that the chemical processes which led to te evolution of life took place within the bubbles on the surface of te ocean
• francesco Redi


  conducted a well done experiment which involves meat in a jar
• Herman Richter


  proponent of cosmozoic Creation
• Arrhenius


  strongly support the cosmozoic creation
• Van Helmon


  stated that he can produce mice through dirty clothes and grain in 21 days.
• Lazarro Spallanzani


  scientist who believed he disproved spontaneous generation by designing an experiment that kept heated broth from being re-contaminated by air
• Urey-Miller Experiment


  closed laboratory Experiment that stimulates te ancient Earth's atmosphere
• Murchison meteorite


  Meteorite that contains 70 amino acids that was discovered in 1969
• Amino Acid


  Building blocks of protein that can only produced by a living organism
• panspermia


  means seed everywhere
• 10 unifying themes

  
  

  Biological System

  Cellular Basis of Life

  Structure and Function

  Reproduction and Inheritance

  Environmental Interaction

  Energy And Life

  Regulation

  Evolution and Diversity

  Scientific inquiry

  Science Technology and Society

• Reproduction


  the production of offspring
• asexual reproduction


  Process by which a single parent reproduces by itself
• Binary Fission


  cell splits into two offspring, most common among single celled organism
• Budding


  new organism is formed from outgrowth from the parent
• Fragmentation


  organism splits into several parts and each part grows into a new individual
• Regeneration


  Regrow a lost limb, or can grow a whole other organism on a cut off piece
• vegetative propagation


  new plant grows off an existing part of an old plant.
• Natural Vegetative Propagation


  happens when plants grow and develop naturally without human intervention
• artificial Vegetative Propagation


  plant reproduction that involves human intervention
• Sexual Reproduction


  Male and female gamates are formed to produce offspring