HUMAN CIRCULATORY SYSTEM

WHICH OF THE FOLLOWING ORGANS PUMPS BLOOD ?

• LUNGS

• HEART

• ARTERY

• VEIN

AURICLES AND VENTRICLES ARE -

• BLOOD VESSELS

• BLOOD CELLS

• HEART CHAMBERS

• LUNG CHAMBERS

PLASMA IS A -

• LIQUID

• SOLID

• MUSCLE

• ARTERY

Tags

NGSS.MS-PS1-4

WE CAN FEEL THE PRESSURE OF MOVEMENT OF BLOOD THROUGH THE -

• ARTERY

• VEIN

• CAPILLARY

• SKIN

CHOOSE THE IMPORTANT ORGAN OF OUR BODY.

• ARTERY

• BLOOD VESSELS

• VEIN

• BLOOD CELLS

• HEART

______________________ REGULATES THE BODY TEMPERATURE.

• SKELETAL SYSTEM

• NERVOUS SYSTEM

• CIRCULATORY SYSTEM

HUMAN HEART CONTAINS _____ CHAMBERS.

• 1

• 2

• 3

• 4

NAME THE VERY THIN BLOOD VESSELS.

• ARTERY

• VEIN

• CAPILLARIES

______________ CONTAINS A RED PIGMENT.

• BLOOD CELLS

• RBCs

• WBCs

• PLATELLETS

_________ HELPS IN BLOOD CLOTTING.

• PLATELETS

• RBCs

• BLOOD CELLS

• WBCs