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Science: Human Body Systems 5th grade Flashcards | StudBud
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Science: Human Body Systems 5th grade
Science: Human Body Systems 5th grade
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5th Grade Human Body Systems Quiz
Flashcards
25 cards
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Questions
25
Answers
1
Small food particles travel from here into the blood.
kidney
small intestine
large intestine
heart
2
When you exhale or breathe out, your body releases _____________.
nitrogen
carbon dioxide
oxygen
hydrogen dioxide
3
The
bladder
stores?
white blood cells
digestive juices
red blood cells
urine
4
Arteries
are found in which body system?
circulatory
excretory
respiratory
digestive
5
The
circulatory
system connects ___________________.
the intestines of your body
the cells in your body
the chambers of the heart
the lungs to the mouth
6
Saliva does not work with the immune system.
False
True
7
The
stomach
is an organ that __________.
stores food
gets hungry
feels empty
gets upset
8
Where does
digestion
start?
in the stomach
in the mouth
in the throat
in the intestines
9
Which system breaks down food into minerals that your body can use?
digestive
circulatory
respiratory
excretory
10
How many bones are in the human body?
360
206
180
99
11
What system of organs brings oxygen into your body?
respiratory
circulatory
excretory
digestive
12
The brain and the spinal cord make up the central nervous system.
False
True
13
The heart pumps ________.
blood
water
oxygen
minerals
14
Materials your body cannot use are called?
pieces
reactions
waste
processes
15
Villi
are found in which body system?
circulatory
excretory
respiratory
digestive
16
What is your body's most complex organ?
liver
nerves
brain
stomach
17
The
esophagus
__________________________.
the tube that connects your mouth to your heart
the tube which connects your stomach to your intestines
none of the above
tube which connects mouth to your lungs
18
The heart has how many chambers?
4
2
3
5
19
The
kidneys
are part of the _______________ system.
excretory
respiratory
digestive
circulatory
20
Where does your heart pump
deoxygenated
blood?
brain
lungs
intestines
stomach
21
In adolescence the body becomes able to produce offspring.
True
False
22
What is your largest organ?
stomach
skin
brain
lungs
23
What kind of muscle is the heart?
cardiac muscle
smooth muscle
none of the above
skeletal muscle
24
Enzymes in your saliva change ____________________.
salt to carbohydrates
solid food to fat
starch to sugar
oxygen to carbon dioxide
25
The immune system protects your body against diseases.
True
False
