Exploring Human Anatomy Systems

What are these bones known as?

• Spine

• Vertebrae

• Backbone

• Sternum

What bone protects our Brain

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Which bone is the longest in the human body?

• Humerus

• Femur

• Tibia

• Radius

What is the primary function of the biceps brachii muscle?

• Extension of the forearm

• Flexion of the forearm

• Rotation of the shoulder

• Abduction of the arm

Which chamber of the heart receives oxygenated blood from the lungs?

• Right atrium

• Left atrium

• Right ventricle

• Left ventricle

What is the main function of the cerebellum in the nervous system?

• Regulating emotions

• Coordinating voluntary movements

• Processing visual information

• Controlling heart rate

Which bone is commonly known as the collarbone?

• Scapula

• Clavicle

• Sternum

• Mandible

Which muscle group is primarily responsible for extending the knee?

• Hamstrings

• Quadriceps

• Calves

• Gluteals

What is the main artery that supplies blood to the brain?

• Carotid artery

• Femoral artery

• Brachial artery

• Radial artery

Which part of the nervous system is responsible for the 'fight or flight' response?

• Central nervous system

• Parasympathetic nervous system

• Sympathetic nervous system

• Somatic nervous system