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Human Body Systems Flashcards | StudBud
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Human Body Systems
Human Body Systems
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StudBud Administration
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Middle School digestive, circulatory, respiratory, skeletal, and muscular systems.
Flashcards
12 cards
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Questions
12
Answers
1
What system is responsible for the breaking down of food into smaller pieces?
skeletal system
excretory system
muscular system
digestive system
2
Which system takes in oxygen and releases carbon dioxide into the environment?
skeletal
excretory
circulatory
respiratory
3
Where does digestion begin?
rectum
mouth
saliva
stomach
4
What is the main function of the excretory system?
provide movement
support and protect the main organs
remove waste from the body
move blood throughout the body
5
Which two systems work together to digest food and remove waste from the body?
digestive and excretory
circulatory and respiratory
nervous and endocrine
skeletal and muscular
6
Which of the following is not a main part of the digestive system?
stomach
esophagus
large intestine
heart
7
Which of the following describes the enzymes the stomach produces that will break down foods into smaller molecules?
peristalsis
absorption
chemical digestion
mechanial digestion
8
Absorbs water from undigested food
small intestine
esophagus
large intestine
mouth
9
Where does digestion and absorption occur?
liver
large intestine
small intestine
stomach
10
What are the main parts of the circulatory system?
heart, blood, and blood vessels
heart, blood, and stomach
heart, blood, and lungs
heart, blood, and bones
11
25 cm long, tube from mouth to stomach
larynx
trachea
esophagus
stomach
12
Which system helps the body move by contracting and relaxing...
skeletal
muscular
circulatory
respiratory
