
Science 6 Unit 3: Excretory System
Quiz by Janet
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14 questions
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- Q1Which is the main function of the excretory system?To breathTo collect bloodTo expel oxygenTo remove waste products from our cells30s
- Q2Does the excretory system regulate water levels in the body?YesNo30s
- Q3Which are the most important excretory organs?kydneiskidneyskidneiskydneis30s
- Q4Where are the kidneys located?In the spinal cord, below our waistOn each side of the spinal cord, above our waistIn the spinal cord, above our waistOn each side of the spinal cord , below our waist30s
- Q5Kidneys are bean-shaped organsFalseTrue30s
- Q6Apart from the kidneys, which other organ is the size of a fist?The heartThe lungsThe stomachThe bladder30s
- Q7Which blood vessel carries the blood into the kidneys?Renal arteryRenal veinVenae cavaeAorta30s
- Q8What do we call the microscopic structures which filter the blood?nefronsUretersNephronsuretres30s
- Q9What do we call the waste water and the chemicals inside the bladder?OrineUrinUrineUrina30s
- Q10What is the name of the artificial process that some people need for filtering their blood?DyalisiDyalisisDialysiDialysis30s
- Q11Which is the maximum capacity of our bladders?0.5 litres1.5 litres5 litres0.05 litres30s
- Q12What is the name of the tubes that lead from the kidneys to the bladder?uhrethrauretresurhetraureters30s
- Q13What is the name of the tube that leads from the bladder to the outside?uretraurhetraurethrauhrethra30s
- Q14"Part of the body between the hips and the ribcage"wasteintercostalwaistelbow30s