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Subjects
Science CBSE
Class 7
Transportation in animals and plants
Fluid and nutrients circulation of organisms
8.
Heart and excretory system of humans
Exercise condition:
4
m.
Identify the missing part:
Answer variants:
right atrium
bladder
ureter
pulmonary vein
urethra
renal artery
left atrium
right ventricle
pulmonary artery
aorta
aorta
kidney
What does
1
indicate in the picture?
What does
1
indicate in the picture?
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