What is the job of the muscular system?

moves the body by contracting and relaxing

What is the job of the digestive system?

breaks down food so the body can use its energy

What is the job of the respiratory system?

brings oxygen in and takes carbon dioxide out of the body.

What is the job of the skeletal system?

supports, protects, and moves the body

What is the job of the nervous system?

the brain gets information and uses it

What is the job of the circulatory system?

the heart pumps to move blood around the body

What path does food take as it passes through your digestive system?

mouth, esophagus, stomach, intestines

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Human Body Systems

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A #4thgrade #science #quiz for the #humanbodysystems

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Questions 25

Answers

1
the organ that pumps blood to all the body parts
heart
veins
capillaries
arteries
2
What organ is part of the circulatory system?
heart
kidneys
esophagus
lungs
3
the tube through which air travels in and out of the lungs
arteries
lungs
esophagus
trachea
4
What is the job of the muscular system?
brings oxygen in and takes carbon dioxide out of body.
the heart pumps to move blood around the body
moves the body by contracting and relaxing
the brain gets information and uses it
5
What is the job of the digestive system?
moves the body by contracting and relaxing
the heart pumps to move blood around the body
supports, protects, and moves the body
breaks down food so the body can use its energy
6
What is the job of the respiratory system?
brings oxygen in and takes carbon dioxide out of the body.
supports, protects, and moves the body
breaks down food so the body can use its energy
the heart pumps to move blood around the body
7
the organ used for thinking and controlling the body
cartilage
brain
stomach
artery
8
What are the three types of muscles?
cardiac, smooth, and skeletal
heart, smooth, and skeletal
cardiac, organ, and bone
heart, organ, and skeletal
9
the muscular tube that carries food from the throat to the stomach
artery
esophagus
trachea
capillary
10
a blood vessel that takes blood away from the heart to the body
nerve
vein
capillary
artery
11
Which of the following is NOT a job of the muscular and skeletal systems?
To provide food for the body
To help move the body
To support the body
To protect the body
12
a body tissue that contracts and relaxes to allow movement
cartilage
bone
muscle
13
What is the job of the skeletal system?
breaks down food so the body can use its energy
supports, protects, and moves the body
the brain gets information and uses it
moves the body by contracting and relaxing
14
What is the job of the nervous system?
supports, protects, and moves the body
moves the body by contracting and relaxing
breaks down food so the body can use its energy
the brain gets information and uses it
15
an organ that filters the blood and helps with digestion
small intestine
large intestine
liver
pancreas
16
a blood vessel that takes blood to the heart from the body
nerve
capillary
vein
artery
17
What does the brain use nerves for?
To get information from the senses
All of these
To send messages to the body
To tell your muscles when to move
18
Why does your body need the nutrients from food?
To give your body the ability to make more food for itself
To give your body energy
To give oxygen to your body
19
What organs are a part of your respiratory system?
brain
heart
intestines
lungs
20
What is the job of the circulatory system?
brings oxygen in and takes carbon dioxide out of the body.
breaks down food so the body can use its energy
the heart pumps to move blood around the body
supports, protects, and moves the body
21
What path does food take as it passes through your digestive system?
intestines, esophagus, mouth, stomach
stomach, esophagus, mouth, intestines
intestines, stomach, esophagus, mouth
mouth, esophagus, stomach, intestines
22
What organ is NOT part of the digestive system?
intestines
liver
lungs
stomach
23
What organ is part of the nervous system?
pancreas
small intestines
heart
brain
24
organ that makes acid to digest food; a muscular organ that churns food into a soupy liquid
stomach
small intestine
mouth
large intestine
25
fibers in the body that carry messages between the brain and other body parts
arteries
veins
nerves
capillaries

Human Body Systems Flashcards | StudBud