4.274 Muscle Movement Quiz

What happens when the biceps contracts?

• The ulna is pulled downwards

• The radius is pulled upwards

• The tibia is pulled

• The femur is pulled

Which muscle is the flexor in leg movement?

• Quadriceps femoris

• Biceps femoris

• Triceps

• Calf muscle

What muscle contracts to lift the heel during walking?

• Quadriceps femoris

• Calf muscle

• Tibialis

• Biceps femoris

What muscle is responsible for straightening the leg during walking?

• Quadriceps femoris

• Biceps femoris

• Calf muscle

• Triceps

What happens when the triceps contracts?

• The radius is pulled upwards

• The ulna is pulled downwards

• The femur is pulled

• The tibia is pulled

Which muscle is the extensor in leg movement?

• Biceps femoris

• Quadriceps femoris

• Calf muscle

• Triceps

What muscle contracts to bend the foot at the knee joint?

• Tibialis

• Calf muscle

• Biceps femoris

• Quadriceps femoris

What muscle contracts to bring down the heel during walking?

• Quadriceps femoris

• Calf muscle

• Tibialis

• Biceps femoris

What muscle is the antagonist of the biceps femoris during walking?

• Quadriceps femoris

• Calf muscle

• Triceps

• Tibialis

What muscle is the antagonist of the quadriceps femoris during walking?

• Triceps

• Biceps femoris

• Calf muscle

• Tibialis