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WorksheetsExcretory System
Total questions: 12
Worksheet time: 2mins
What is the ORGAN that exchanges gases?
Kidney
Lungs
Urether
We BREATH IN this gas.
Oxygen
Carbon dioxide
We BREATH OUT this gas.
Oxygen
Carbon dioxide
What is the ORGAN that secretes SWEAT?
Skin
Urethra
Bladder
What does the SKIN secrete/segregate?
Saliva
Urine
Sweat
What is the ORGAN that removes waste?
Bladder
Ureter
Kidney
What is the DUCT where the urine passes?
Ureter
Urethra
Bladder
What is the ORGAN where the URINE is collected?
Ureter
Bladder
Urethra
What is the DUCT where the URINE goes out?
Ureter
Bladder
Urethra
What is the function of the Excretory System?
It processes the food
Waste discharge
It moves our body
What is "WASTE MATERIAL"?
A necessary material
An unnecessary material
The Excretory system discharges: URINE, SWEAT, AND CARBON DIOXIDE.
YES
NO
