1 Down: Aorta
2 Down: Blood
3 Across: Circulatory
3 Down: Capillaries
4 Down: Oxygen
5 Across: Systemic
6 Across: Ventricles
6 Down: Valves
7 Across: Heart
8 Across: Veins
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Answer:
That is called chicken stock
Answer:
Protists help break down dead material and help produce oxygen
Explanation:
I just took the quiz on k12
<span>Thinking of the layers of the earths crust, it would be expected that the mantle is rich in minerals that contain heavy metals such as iron and nickel.</span>
Answer:
50% slipper footed, 50% non-slipper footed