Este test está cronometrado.
Tienes 30 minutos para completar 5 preguntas de este test.
Capillaries work to:
Carry blood TO the heart
Carry blood AWAY from the heart
Connect arteries and veins
Which THREE of the following are components of blood?
Tendons
Amoebas
Platelets
Plasma
Blue blood cells
Red blood cells
The circulatory system is made up of two separate circuits
The parts of the blood that help with clotting are called platelets amoebas plasma( platelets, amoebas, plasma )
Label the parts of the heart: