Ureter, bladder and urethra
Integrated Science · Grade 7 · about 40 minutes
Ureters carry urine to the bladder. The bladder stores it. The urethra takes it out. Do not mix ureter with urethra.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
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