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WorksheetsBody systems review level 2
Total questions: 15
Worksheet time: 7mins
The main purpose of the ____________ system is to break down food and provide nutrients to your body.
Circulatory system
Respiratory system
Digestive system
Skeletal system
Which body system delivers oxygen from the environment and removes carbon dioxide and other wastes from the body?
Circulatory system
Respiratory system
Digestive system
Skeletal system
The circulatory system uses _________ to deliver oxygen to the rest of the body through blood vessels.
red blood cells
lungs and nose
nerves
brain and spinal cord
Which body system gives your body structure and protects vital major organs?
Muscular system
Circulatory system
Skeletal system
Integumentary system
Which system works with the skeletal system to help the body move?
Muscular System
Digestive system
Nervous system
Circulatory system
What is the function of the heart within the circulatory system?
Pump oxygen through out the body.
Pump waste out of the body.
Pump water to the kidneys.
Pump blood through the body.
What is the function of the cardiovascular / circulatory system?
To digest food and provide nutrients to the whole body
To maintain homeostasis for the body
To fight off infection and/or disease
To transport nutrients, oxygen, and blood throughout the body
What is the function of the immune system?
Controls all parts of the body; sends signals between the brain, spinal cord, and nerve endings
Protect vital major organs and help maintain body temperature
To fight off pathogens that may cause illness/ disease; producing antibodies to defend the body
To carry oxygen, nutrients, and blood throughout the body
This system controls and helps the body respond to signals/ information from both inside and outside the body.
Nervous system
Muscular system
Skeletal system
Sensory system
What body system helps eliminate the waste from your body and produce urine?
Circulatory system
Excretory system
Digestive system
Respiratory system
The main purpose of the ________ system is to produce hormones that provide feedback and help maintain and regulate the body.
Excretory system
Digestive system
Reproductive system
Endocrine system
Which of the following best describes homeostasis?
An ongoing process in living organisms that leads to an unbalanced, unstable system
An ongoing process in living organisms that leads to a balanced, stable system
A one-time occurrence that leads to an unbalanced, unstable system
A one-time occurrence that leads to a balanced, stable system
Which THREE of the following would be examples of maintaining homeostasis in a living organism?
Sweating to decrease body temperature in a hot environment
Releasing insulin to decrease high blood sugar
Breathing to provide oxygen to the body
Emptying of the bladder to balance pH in urinary tract
Bleeding when you cut or scrap your skin
What is the function of this system illustrated?
Gets rid of carbon dioxide waste
Sense the environment and control the body
Protects the body and helps cool the body by producing sweat
Involves the passing of genes to future offspring
