Skeleton and Muscle

................... is the system responsible for protecting the inner organs

• Nervous system

• Cardiovascular system

• Skeletal system

• Muscular system

Which of the following is from the functions of skeletal system?

• Storage of calcium

• Protection of inner organs

• Production of blood cells

• All of the above

Which bones protect the inner organs?

• Pelvis

• Vertebrae

• Elbow

• Both vertebrae and pelvis

What is bone marrow?

• Tissue found in compact bone that stores calcium

• Tissue found in spongy bone that stores calcium

• Tissue found in compact bone that produce blood cells

• None of the above

Which of the following statements is correct?

• Compact bone is the inner part of bone while spongy is the outer part

• Compact bone stores calcium while spongy bone has bone marrow

• Compact bone is soft and provide flexibility to the bone

• All of the above

For you to write, What are the systems that need to work together?

• Nervous and skeletal systems

• Nervous, skeletal and muscular systems

• Nervous, cardiovascular and skeletal systems

• Skeletal and muscular systems

Ribs protect ........................ while vertebrae protects ....................... ( Choose by the correct order)

• Skull, heart

• Skull, spinal cord

• Lungs, spinal cord

• Lungs, heart

Which of the following statements is correct?

• Both the triceps and biceps contract to pull the bones

• The bicep muscle only is the one responsible for the movement of hand up.

• Muscles always work in pairs to move hand.

• The bicep muscle relax to move the elbow up towards your chest.

What are tendons?

• Connective tissue connecting bone to bone

• Connective tissue that makes movement easier and smooth

• Connective tissue connecting bone to muscle

• Connective tissue connecting muscle to muscle

Which muscle is responsible for pumping blood?

• Skeletal muscle

• Smooth muscle

• Cardiac muscle

• Both smooth and cardiac muscle