Functions
The immune system’s function
It helps the body fight diseases and kills pathogens.
This system is affected when a person has a stuffy nose and trouble breathing.
Respiratory
The nervous system sends electrical _____.
Messages
Structures that belong to the skeletal system.
Bones and cartilage
Descriptions that apply to the respiratory system
Removes carbon dioxide,takes in oxygen and helps maintain homeostasis through cooperation
Nervous systems function
Sends electrical messages to the body
Another name for the circulatory system is..
Cardiovascular system
The _______ system helps fight diseases and kills pathogens
immune
Organs or structures belong to the excretory/urinary system
Kidneys,urinary bladder,uretha,ureters
These are organized into tissues
cells
Function that belongs to the digestive system
Breaks down food into smaller molecules to provide energy
Systems that work together to move an arm.
The nervous system sends messages,the muscular system moves the arm and the skeletal system supports it.
During digestion and energy release, _______ ________ takes nutrients from food
digestive system
Structures that belong to the skeletal system
Bones and cartilage
A student is eating an apple. This system delivers usable molecules and oxygen to cells
Circulatory system
Function belongs to the excretory/urinary system
filters liquid wastes and helps maintain water balance
How do the nervous and muscular systems work together
The nervous system controls muscle movements
During digestion and energy release, which system uses _________ _______ to make muscles move in order to eat
Electrical impulses
Major organ and one function of the digestive system
Stomach,helps break down food into smaller molecules
Describe the respiratory system’s function
Exchanging gases with the enviroment
An important function of the digestive system is to....
Absorb nutrients
Correctly describe the urinary system’s role in maintaining water balance
It filters liquid wastes and helps maintain water balance
The ______ system kills pathogens.
Immune
Structure that belongs to the muscular system.
Muscles.
Descriptions that apply to the immune system
Helps maintain homeostasis through cooperation;helps fight diseases and kills pathogens