Skeleton and Movement — Biology STD 11 Science — Question
Maharashtra BoardEnglish MediumSTD 11 ScienceBiologySkeleton and Movement4 Marks
Question
Explain the longest bone in human body.
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Answer
Femur: The thigh bone is the longest bone in the body. The head is joined to shaft at an angle by a short neck. It forms ball and socket joint with acetabulum cavity of coxal bone. The lower one third region of shaft is triangular flattened area called popliteal surface. Distal end has two condyles that articulate with tibia and fibula.
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