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WorksheetsHuman Systems
Total questions: 33
Worksheet time: 1hrs 6mins
Which muscular organ pushes food toward the stomach after it is chewed and swallowed in the mouth?
esophagus
stomach
large intestines
small intestines
Does the mouth produce a liquid that helps break down and moisten food before swallowing? If so, what is that liquid called?
Salivary glands
Salvia
mucus
enzymes
This gland produces a liquid that helps break down food in the mouth.
salivary gland
muscular gland
esophagus gland
respiratory gland
The digestive system helps break down food in our bodies.
True
False
Food must be digested in order for the blood to use it properly.
True
False
a body fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells.
esophagus
digestion
blood
small intestine
the organ where water and minerals from food are removed and absorbed into the bloodstream
large intestine
stomach
blood
small intestine
a long coiled organ where digestion takes place
stomach
gall bladder
pancreas
small intestine
The muscular tube that pushes food toward the stomach.
tongue
heart
esophagus
small intestines
The major organ system that breaks down food into nutrients that the body can use to grow and develop
Respiratory system
Circulatory system
digestive system
a vessel that carries blood away from the heart.
artery
vein
heart
capillary
a muscle that pushes blood through the bloodstream
artery
vein
heart
capillary
a tiny vessel that connects arteries and veins
artery
vein
heart
capillary
a tiny vessel that carries blood to the heart.
artery
vein
heart
capillary
this system transports oxygen, minerals, water, and waste
Respiratory system
Circulatory system
digestive system
this system breaks down the food that supports the body's growth and development by providing nutrients to the cells.
Respiratory system
Circulatory system
digestive system
this system transports oxygen into the body and pushes it back out again.
Respiratory system
Circulatory system
digestive system
air goes into this system and pushes out carbon dioxide
circulatory system
respiratory system
digestive system
food goes into this system and pushes out waste
circulatory system
respiratory system
digestive system
this system pumps a liquid throughout the body that contains important items for our body.
circulatory system
respiratory system
digestive system
Which item in the body brings oxygen to the cells and takes away harmful chemicals while transporting nutrients and water to the cells?
heart
blood
gall bladder
Which two systems work closely together?
circulatory and digestive systems
digestive and respiratory system
respiratory and circulatory system
The large intestines are where water and mineral from frood are ___ and ___ into the blood.
removed and discarded
removed and absorbed
absorbed and given oxygen
pushed and pulled
The small intestines contain a finger-like lining called the villi.
true
false
In which order is food processed by the body?
mouth, esophagus, stomach, small intestines, large intestines, rectum, and then anus
mouth, stomach, large intestines, small intestines, anus
esophagus, mouth, small intestines, large intestines, rectum
none of the answers above are correct.
The stomach contains ____ and ___ that help begin the digestion process.
enzymes and blood
acids and blood
enzymes and acids
Number 1 represents the ____.
Liver
stomach
gall bladder
pancreas
Number 2 represents the ____.
Liver
stomach
gall bladder
pancreas
Number 6 represents the ____.
Large intestines
small intestines
gall bladder
rectum
Number 7 represents the ____.
Large intestines
small intestines
gall bladder
rectum
Number 5 represents the ____.
Large intestines
small intestines
gall bladder
rectum
Number 5 represents the ____.
Large intestines
small intestines
gall bladder
rectum
Derran,
Explain the digestive process using the following words:
esophagus
rectum
saliva
large intestine
small intestine
mouth
(a)
