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LEVELS OF ORGANIZATION

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  • In the cell, special organelles are filled of digestive enzyms that digest substances. Which one?
    Lysosomes
  • A type of tissue that cover surfaces
    Epithelial tissue
  • The function of the connective tissue
    Join togehter other tissues and organs
  • What are the inorganic biomolecules?
    Water and mineral salts
  • Put an exemple of nucleic acid
    DNA
  • This biomolecule have lots of functions (enzims,antibody,muscle development). What is it?
    Proteins
  • A type of tissue that transmit information
    Nervous tissue
  • A type of tissue that produces movement
    Muscle tissue
  • Fast source of energy. What biomolecule has this function?
    Carbohydrates
  • What's the function of the nucleus of the cell?
    It controls the activity of the cell
  • The name of the main cell of the nervous tissue
    Neurone
  • What are the three main features of the living things?
    They're made of biomolecules. They're formed by cells. They make the three vital functions (nutrition,relation and reproduction)
  • What are the organic biomolecules?
    carbohydrates, lipids, proteins and nucleic acids
  • What are the 3 functions of the blood tissue?
    Transport of substances, defense from infections and regulation of temperature
  • What's the function of the ribosomes?
    Making proteins
  • What's the function of the DNA?
    It controls the activity of the cell
  • What's the definition of tissue?
    A group of similar cells that make a specific function
  • What is the main difference between prokaryotic and eukaryotic cells?
    Eukaryotic cells have a nucleus. Prokaryotic haven't
  • TRUE or FLASE. All cells have a membrane
    TRUE
  • In what organelle proteins and lipids are packaged in vesicles?
    Golgi apparatus
  • What's the definition of organ?
    A group of tissues that make the same function
  • What part of the cell control the transport of substances?
    Cell membrane
  • Long term source of energy and energy storage. What biomolecule has this function?
    Lipids
  • What organelle differents substances are stored in?
    Vacuoles and vesicles
  • TRUE or FALSE. Bioelements are formed by biomolecules
    FALSE
  • What are the two main types of cells?
    Prokaryotic and eukaryotic
  • What are cells made of?
    Biomolecules
  • In what organelle lipids are made?
    Smooth plasmatic reticulum
  • Name of the 5 connective tissues
    Connective, adipose, cartilage, bone, blood
  • In what organelle proteins are processed?
    Rough plasmatic reticulum
  • What organelle provides with energy to the cell?
    Mithocondria
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