Digestive and Circulatory System Quiz
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These blood vessels take oxygenated blood to the body cells.
A. heart
B. artery
C. vein
D. capillary
Which organ connects the mouth to the stomach?
A. mouth
B. esophagus
C. stomach
D. small intestines
The system that breaks down food into nutrients.
A. lymphatic
B. respiratory
C. nervous
D. digestive
Which organ starts the process of digestion?
A. salivary glands
B. stomach
C. teeth and tongue
D. small intestines
Water is absorbed in which digestive organ?
A. large intestines
B. pancreas
C. small intestines
D. liver
Which organ is part of the circulatory system?
A. stomach
B. lungs
C. heart
D. mouth
Delivers oxygen to your body cells. Made in bone marrow.
A. white blood cell
B. red blood cell
C. respiratory system
D. lungs
Why is the esophagus/food pipe important?
A. To swallow food
B. To choke
C. To make your breath smelly
D. None of these
Nutrients are absorbed in which digestive organ?
A. large intestines
B. mouth
C. small intestines
D. stomach
The digestive system works with which system to distribute nutrients to the cells of your body?
A. skeletal
B. circulatory
C. respiratory
D. digestive
Which system allows blood to circulate throughout the body to transport oxygen and nutrients to all the cells and tissues?
A. Nervous
B. Respiratory
C. Circulatory
Fights disease and infection. Made by the lymphatic system.
A. white blood cells
B. red blood cells
C. circulatory system
D. blood
These blood vessels carry deoxygenated blood to the lungs.
A. heart
B. capillaries
C. veins
D. arteries