Human Body Systems 1
This system provides structure and support for the body. It is also responsible for producing blood cells.
What is the skeletal system?
This organ pumps blood through the body in the circulatory system.
What is the heart?
This is the least complex, most basic building block of all life.
What is a cell?
This system is responsible for learning, memory and responding to stimuli. It controls and coordinates the body.
What is the nervous system?
These two systems work together to allow the body to move (locomotion).
What are the skeletal and muscular systems?
This system transports oxygen-rich blood and nutrients throughout the body.
What is the circulatory system?
This organ breathes air into and out of the body in the respiratory system.
What are the lungs?
Organs are made from a combination of these.
What are tissues?
From your heart beating, to running, to pushing food through your digestive system, this system is responsible for movement.
What is the muscular system?
These two systems allow you to breathe in oxygen and then transport the oxygen around your body.
What are the respiratory system and circulatory system?
This system filters wastes out of the blood to produce urine.
What is the urinary system?
This organ in the nervous system coordinates and controls the body.
What is the brain?
A group of organs working together form this.
What is an organ system?
This body system attacks disease causing pathogens like the flu and COVID.
What is the immune system?
The cells produced by a female's reproductive system and the cells produced by a male's reproductive system. When combined, they produce offspring.
What are egg cells (female) and sperm cells (male)?
This system produces hormones.
What is the endocrine system?
This organ is the largest organ in your body. It covers the outside of your body and is a part of the integumentary system.
What is the skin?
Tissues combine to form this.
What is an organ?
This body system breaks down food into nutrients.
What is the digestive system?
These two systems allow you to absorb nutrients from food and then transport the nutrients to all the cells in your body.
What are the digestive and circulatory systems?
This system is the outer layer of the body and serves as the first line of defense. It also helps regulate body temperature and respond to stimuli.
What is the integumentary system?
These bean-shaped organs filter your blood in the urinary system.
What are the kidneys?
Organ systems combine to form this.
What is an organism?
This system is responsible for taking in oxygen and removing carbon dioxide.
What is the respiratory system?
Which two systems would you use to feel a sharp tack poking your foot?
What are the nervous system and the integumentary system?