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circulatory and digestive systems

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  • True or False? We have glands in the esophagus.
    False, no glands are found in the esophagus.
  • What materials do the blood vessels carry to the lungs?
    Carbon Dioxide & Wastes
    Oxygen and nutrients
  • What materials do the blood vessles deliver to all of the cells?
    Carbon Dioxide & Wastes
    Oxygen and nutrients
  • Controls the flow of blood through the heart by opening and closing.
    capillary
    heart valves
    veins
  • What is D on the heart diagram?
    Right Atrium
    Pulmonary Valve
    Superior vena cava
  • What does a prolapsed valve cause?
    backward flow of blood / leak blood backwards
  • This blood pressure measurement represents when the heart contracts
    Systololic pressure
    Diastolic pressure
  • Where does digestion end?
    Small intestine
  • The name of the vein that returns blood from the lower body.
    Inferior Vena Cava
  • The small blood vessels that connect arteries and veins.
    Heart
    Alveoli
    Capillary
  • The organ that exchanges oxygen for carbon dioxide during respiration.
    lungs
  • The blood vessels that bring blood with oxygen away from the heart.
    Artery
  • What is the tube that connects the mouth to the stomach?
    Esophagus
  • What part of the heart does blood exit the heart to flow through the rest of the body?
    Aorta
  • True or False? Digestion starts in the stomach.
    False, digestion starts in the mouth.
  • The air sac in the lungs where carbon dioxide in the blood is exchanged for oxygen.
    alveoli
  • What is pulmonary circulation?
    Sends blood from the heart to the lungs and back to the heart.
  • List the parts of the digestive tract in order.
    Mouth - esophagus - stomach - small intestine - large inte..
    Mouth - stomach - esophagus - small intestine - large inte..
    Mouth - esophagus - small intestine - large int. -stomach
    Mouth - small intestine - stomach - esophagus - large inte..
  • What is the use of the systemic circulation?
    Sends blood to the rest of the body and back to the heart
  • The blood vessels that carry blood with carbon dioxide to the heart.
    veins
  • What is the organ in which gastric juice is produced?
    Stomach
  • What is the organ from which nutrients are absorbed?
    Small intestines
  • The organ responsible for moving blood throughout the body.
    heart
  • What is the digestive juice found in the mouth?
    Saliva
  • How many glands secrete digestive juices into the SMALL INTESTINE?
    3 which are: intestinal glands, liver, and pancreas
  • What happens in the large intestine? Water....
    Water is absorbed back into the body.
  • Very tiny blood vessels that deliver oxygen to the cells in the body
    Alveoli
    Capillaries
  • A myocardial infarction, or a heart attack, occurs when ____________.
    there is a blockage of blood flow.
  • This blood pressure measurement represents when the heart relaxes
    Systololic pressure
    Diastolic pressure
  • What organ is where wastes like carbon dioxide are released from the blood?
    Lungs
  • What is B on the heart diagram?
    Aorta
    Right atrium
    Tricuspid valve
  • Give some suggestions on how to take care of your digestive system.
    Drink plenty of water; Balanced diet; Eat fibers; Brush teeth well; Chew your food well....
  • The name of the vein that returns blood to the heart from the upper body.
    Superior Vena Cava
  • True or False? We have glands in the esophagus.
    False, no glands are found in the esophagus.
  • What is F on the heart diagram?
    Aorta
    Aortic Valve
    Mitral Valve
  • How does blood get from the heart to the lungs?
    Pulmonary Veins
  • What is the part of the digestive tract through which solid waste is eliminated outside the body?
    Anus
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