Share Functions year 5
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From what function do we get nourishment and water?
Nutrition function
Through what do we extract oxygen from the air and expel carbon dioxide?
Respiration!
What system carries nutrients and oxygen in the blood to all the body?
Circulatory system
Other than the excretory system, what other system collects waste products?
Circulatory system
Which system transforms food we eat and extracts the nutrients?
Digestive system
Which system do the kidneys and bladder belong too?
Excretory system
What system extracts waste products from the blood and expel them as urine and sweat?
Excretory system
Which system does the heart and blood vessels belong too?
Circulatory system
Which system do the lungs and nasal cavities belong too?
Respiratory system
True or False: we use nourishment and water to live and grow and we expel waste
True
From what function do we receive stimuli from inside and outside our bodies, and we react to them?
Interaction function
What are the 3 phases of the interaction function?
1. Detection of stimuli 2. Creation of response orders 3. Execution of responses
What detects stimuli and sends signals to the nervous system?
Receptors
Which part of the nervous system intercepts the signals sent by the receptors?
Brain
The brain sends orders to the effectors via what?
Nerve impulses
What are effector organs?
Muscles and the glands
