Classify each of the following as a bone or muscle: pectoral, bicep, femur, tibia, tricep, calf, skull
Pectoral: Muscle
Bicep: Muscle
Femur: Bone
Tibia: Bone
Tricep: Muscle
Calf: Muscle
Skull: Bone
Instruction: Classify each of the following as a bone or muscle: pectoral, bicep, femur, tibia, tricep, calf, skull
Context: 
Response: Pectoral: Muscle
Bicep: Muscle
Femur: Bone
Tibia: Bone
Tricep: Muscle
Calf: Muscle
Skull: Bone