What is the true color of blood?
  • Red
  • Blue
  • Purple
  • Yellow
These carry oxygen to every cell in the body.
  • White blood cells
  • Veins
  • Red blood cells
  • Circulatory system
This is the body’s life force.
  • Water
  • Blood
  • Oxygen
  • Food
These carry and release antibodies to help the body fight bacteria and other foreign invaders.
  • Pathogens
  • White blood cells
  • Red blood cells
  • Plasma
Blood is made up of how many parts?
  • 4
  • 5
  • 3
  • 6
Its function is to form blood clots when bleeding so as to stop the body from losing too much blood.
  • White blood cells
  • Red blood cells
  • Pathogens
  • Platelets
Blood is part of what tissue?
  • Epithelial tissue
  • Connective tissue
  • Nerve tissue
  • Muscle tissue
This is the fluid in the body which is a mixture of water, minerals, nutrients, sugars, proteins and other substances.
  • Blood
  • Cells
  • Plasma
  • Tissue
These are bacteria, viruses and other microscopic particles that make the body ill.
  • Platelets
  • Minerals
  • Plasma
  • Pathogens
Which of the following is NOT a blood type?
  • AO
  • AB
  • B
  • O
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