Study

Life Functions in Animals

  • The selected game type is invalid.
  •   0%
  •  0     0     0

  • These are tiny blood vessels that exchange substances between cells and the circulatory system.
    Capillares
  • In Tracheal respiration, air enters the body through small openings on the body called:
    spiracles
  • What are the functions of the kidneys?
    Filter blood to eliminate waste, storing waste products and expelling them as urine.
  • What is the function of veins?
    Carry blood back to the heart.
  • In insects, excretion is carried out by _________________ tubules.
    Malpighian
  • Gills are used in which type of respiration?
    Branchial
  • Echinoderms have a circulatory liquid similar to seawater. What is it called?
    Hydrolymph
  • These tubes carry blood.
    Blood vessels. (veins, arteries, capillaries)
  • What is cutaneous respiration?
    Respiration where gas exchange takes place through the skin.
  • Surface area for gas exchange os increased because of these. What are they called?
    alveoli
  • Can you name the 4 types of Respiratory systems?
    branchial, tracheal, pulmonary, cutaneous
  • In crustaceans, excretion is carried out in ___________ glands.
    Green
  • Where does gas exchange take place in pulmonary respiration?
    the lungs
  • What is the function of arteries?
    Carry blood away from the heart
  • What are the three types of circulatory liquid?
    Hemolymph, Hydrolymph, blood
  • In digestion in Porifera, water is pulled into the _____________ through the pores.
    Central cavity
  • Molluscs and Arthropods have what circulatory liquid?
    Hemolymph
  • What is the circulatory liquid in vertebrates and annelids?
    blood
  • What type of digestion do cnidaria have?
    mixed
  • What type of digestion does Porifera have?
    Intracellular
  • What are the four stages of the digestive process?
    Ingestion, Digestion, Absorption, Egestion
  • What is the function of the heart?
    It is like a pump that circulates blood in the body.
  • Can you name the organs in the excretory system of vertebrates?
    Kidneys, ureters, bladder, urethra
  • What is the waste product of cellular respiration?
    Carbon Dioxide
  • What are these?
    Gills