Organs
Which organ pumps blood through the body?
Heart
What is the main function of the skeletal system?
Provides structure and protection.
Which two systems work together to deliver oxygen to the body?
Which sensory organ detects light?
Eyes
Which organ filters waste from the blood?
Kidneys
What is the primary job of the respiratory system?
gas exchange, O2 enters CO2 leaves
Which system works with the muscular system to help you move?
Skeletal system
What system processes information from sensory organs?
Nervous System
Name the organ where oxygen enters the body, and carbon dioxide leaves?
Lungs
Which system breaks down food into nutrients the body can use?
Digestive System
The nervous system controls the movement of which other system to help you walk?
Muscular System
What happens when you touch something hot?
Sensory receptors detect the heat, and the nervous system sends a signal to pull your hand away.
What is the main organ of the digestive system where nutrients are absorbed?
Small intestine
What does the circulatory system transport throughout the body?
Oxygen, nutrients, and waste products.
How does the digestive system help the circulatory system?
It provides nutrients that the circulatory system transports.
What is the pathway of sensory information from detection to response?
Stimulus → Sensory receptor → Nervous system → Brain → Response.
Which organ is responsible for sending signals to the body through the nervous system?
brain
How the muscular system and the skeletal system work together?
Muscular moves bones and provides support for the body
How do the senses and the nervous system work together?
The senses send information to the nervous system, which processes it and reacts
Which sensory organ is responsible for detecting smells?
Nose