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How many long bones are in each arm?

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Answer:

Encyclopædia Britannica, Inc. The forearm and the lower leg have two long bones each. In the forearm are the radius—on the thumb side of the forearm—and the ulna; in the lower leg are the tibia (the shinbone) and the fibula. The radius corresponds to the tibia and the ulna to the fibula.

Step-by-step explanation:

User Larpon
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3 votes

Answer:

3

Step-by-step explanation:

Radius, Unlna, Humenus

User ParPar
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