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WorksheetsMini Body Systems Review
Total questions: 26
Worksheet time: 13mins
Blood carries ______ to the heart.
Germs
Vitamins
Oxygen
Fat
Which system allows blood to circulate throughout the body to transport oxygen and nutrients to all the cells and tissues?
Nervous
Respiratory
Skeletal
Circulatory
What is the main organ of the circulatory system?
Bones
Heart
Stomach
Brain
The main organ of the Respiratory System where the gas exchange takes place.
Lungs
Heart
Anus
Small Intestine
The organ system that provides the body with oxygen and rid the body of carbon dioxide.
Circulatory System
Digestive System
Muscular System
Respiratory System
The two main jobs of the Respiratory System are
Chewing and swallowing food
Inhaling oxygen and exhaling carbon dioxide
Sending blood through veins and arteries
Protecting and comforting your Shiv Patella
How many bones are in an adult body?
206
200
300
270
Which is NOT a function of the skeletal system?
shape and support
movement
protection
gas exchange
The organ system that supports the body, protects the organs, stores calcium, and produces blood cells is
Respiratory System
Digestive System
Integumentary System
Skeletal System
Skeletal muscles are attached to the _________.
Stomach
Bones
Lungs
Involuntary Muscles
When you walk, muscles in your legs contract and relax. This is a great example of the ____ system in action.
Muscular System
Circulatory System
Excretory System
Nervous System
Which of the following is NOT TRUE about our body's systems?
The digestive system provides the energy that the muscular system needs to move and function
The circulatory system brings the red blood cells to the lungs so that carbon dioxide can be dropped off and oxygen picked up
The skeletal systems sends signals throughout the entire body.
The muscular system helps us walk, move and sit up
What is the digestive system?
A system to take out the bad stuff that's in your body
A system where a certain group of organs work together to convert food into energy to feed the body
A system where certain organs work together to allow you to move
A system that the organs in the stomach make food for the body to digest.
Where does the digestive system start?
The Liver
The Throat
The Mouth
The Stomach
Which of the following is part of the digestive system?
Lungs
Brain
Small Intestine
Heart
What is the main function of the excretory system?
to collect and remove wastes from the body
to strengthen skeletal muscles
to protect the nervous system
to bring oxygen to body cells
Which organ of the excretory system stores urine until the body is ready to eliminate it?
ureters
urethra
urinary bladder
urea
The process of removal of the body’s wastes is called
gas exchange
respiration
excretion
filtration
Which of the following is NOT part of the integumentary system?
Skin
Nails
Cartilage
Hair
What is the top layer of the skin called?
Dermis
Hypodermis
Epidermis
Subcutaneous
Below the dermis layer is the______, a layer of connective tissue that stores fat and helps the body retain heat.
Hypodermis
Epidermis
Dermis
Subcutaneous Layer
The brain controls the body's functions.
True
False
What is the function of the nervous system?
provide nutrients for the body
send and receive messages
circulate oxygen to cells
remove carbon dioxide from blood
The regulation of steady internal conditions in an organism is called ___.
homeostasis
reflex
paralysis
synapse
What is the endocrine system?
A system of vessels that circulates blood around the body.
A group of bones and tissue that provides support and structure for the body.
A group of glands that work together with the nervous system to coordinate all body functions.
A group of organs that is responsible for eliminating wastes.
If the environment gets cold, we will often shiver in order to:
keep body temperature the same as the external temperature
decrease body temperature
increase body temperature
regulate blood pressure
