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The Human Body

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  • Which organ does the baby develop before it is born?
    UTERUS
  • Which vital function is the relationship that we have with the world around us?
    INTERACTION
  • Which respiration process is when the lungs become bigger and they pull in air from the mouth and nose?
    INHALATION
  • Which respiration process is when the lungs get smaller and push carbon dioxide out of the body?
    EXHALATION
  • When cells begin to divide in the uterus, it becomes the embryo. In 3 months it grows into a _______________.
    FOETUS
  • Which human body system let us inhale oxygen to get energy from nutrients?
    RESPIRATORY SYSTEM
  • The vulva is the external female organ which protects the _______________ from the outside.
    VAGINA
  • Where does the Gas Exchange take place?
    LUNGS
  • The penis is the most external male organ that contains the _______________, which carries urine and semen outside the body.
    URETHRA
  • The continuous contracting and relaxing movement of the heart is called the _______________.
    HEARTBEAT
  • When the heart contracts, the _______________ push blood to the rest of the body.
    ARTERIES
  • Animals can be viviparous and oviparous but plants produce by making _______________.
    SEEDS
  • What is the most important muscle in the respiratory system that contracts and relaxes to allow us to breathe in and out?
    DIAPHRAGM
  • What is the first stage of pregnancy called, when a sperm and ovum join together?
    FERTILISATION
  • We receive information from outside through our _______________, and we react to this.
    SENSES
  • When the heart relaxes, the _______________ fill blood coming from the rest of the body.
    VEINS
  • Which vital function is the process of making and giving birth to a baby?
    REPRODUCTION
  • Which human body system carries blood with oxygen and nutrients to all parts of the body?
    CIRCULATORY SYSTEM
  • What are the very thin vessels that connect the arteries and the veins?
    CAPILLARIES
  • Which vital function is the process of taking in food and turning it into energy?
    NUTRITION
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