8th Grade Muscles and Safety Quiz

Which exercise is beneficial for the deltoid muscles of the shoulders?

• Lunges

• Lateral Raises

• Russian Twists

• Triceps Extension

What does a spotter provide during exercise?

• A friend to chat with

• Nutritional advice

• A workout plan

• Assistance and safety

What is the main benefit of a proper warm-up?

• To rest after exercise

• Increases muscle size

• Improves flexibility and reduces the risk of injury

• Helps in weight loss

What is the primary focus of the plank exercise?

• Chest and triceps

• Calves and biceps

• Leg muscles

• Abdominals, back, and shoulders

Which exercise targets the biceps brachii?

• Bicep Curls

• Squats

• Shoulder Press

• Triceps Extension

What does rest and recovery allow muscles to do?

• Shrink

• Repair and grow

• Become less flexibile

• Lose strength

Which exercise specifically targets the triceps brachii?

• Plank

• Lunges

• Bench Press

• Triceps Extension

Which muscles do lunges primarily work?

• Chest and biceps

• Quadriceps, hamstrings, and glutes

• Shoulders and triceps

• Obliques and abdominals

What is the main purpose of a cool down?

• To build muscle mass

• To help lower the heart rate and prevent muscle soreness

• To increase heart rate

• To prepare the body for exercise

Which muscles are primarily worked during squats?

• Quadriceps, hamstrings, and glutes

• Upper back muscles

• Chest, shoulders, and triceps

• Obliques and abdominal muscles