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1st ESO Unit 4 review

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    1st ESO Unit 4 review
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  • What are the 4 main organic substances?
    Carbohydrates, Proteins, Nucleic Acids, Lipids
  •  15
  • What are the three life processes?
    Nutrition, Sensitivity, Reproduction
  •  15
  • What is the cell theory?
    All living things are made of cells. Cells are reproduced from other cells. Cells are the basic units of life.
  •  20
  • Animals have what kind of cells?
    Eukaryotic!
  •  10
  • What kind of cells do plants have?
    Prokaryotic
  •  10
  • What three structures do both Eukaryotic and Prokaryotic cells have?
    Cell membrane, Cytoplasm, Genetic Material
  •  25
  • What is mitochondria´s job?
    Cellular respiration. Making energy.
  •  15
  • What organelle carries out photosynthesis?
    Chloroplasts
  •  15
  • What organelle stores water and nutrients?
    The vacuole
  •  15
  • What is an autotroph? and give an example.
    Produce organic material through photosynthesis. Also produce oxygen. Plants, algae, & autotrophic bacteria.
  •  25
  • What are the three types of heterotrophs?
    Carnivores, omnivores, herbivores
  •  15
  • What do detritivores do?
    Animals that feed on the remains of other living things. Like feeding on fallen leaves.
  •  20
  • What is the sensitivity process?
    allows living things to detect changes in their environment and respond to them.
  •  15
  • What are the two types of reproduction? What are the definitions of both?
    Sexual and Asexual. Sexual: reproduces with two parents (male & female). Asexual: One parent
  •  25
  • How does this organism reproduce?
    Asexually
  •  15
  • How does this organism reproduce?
    Sexually
  •  15