Bones and Muscles

Select the true statement about bones.

• Bones are living tissue only.

• Bones have their own blood supply only.

• Bones grow and change all the time only.

• All three statements are true.

Select the mineral which helps to keep bones strong but also slightly flexible.

• Sodium

• Potassium

• Calcium

• Iron

Select the correct combination of things we need for healthy bones.

• Exercise and a balanced diet.

• No exercise and a balanced diet.

• Exercise and an unbalanced diet.

• No Exercise and an unbalanced diet.

Select the correct number of bones in the human body.

• 26

• 206

• 260

• 2060

Select a statement which is NOT a function of the skeleton.

• Damage organs

• Support the body

• Help the body to move

• Make blood cells

Write down the word which means all 206 bones in the body.

Select the bones which protect your brain.

• Knee

• Spine

• Skull

• Ribs

Write down the things in the body which pull on bones to cause movement.

Select the part of a bone where blood cells are made.

• Harrow

• Sparrow

• Marrow

• Barrow

Select what muscles are.

• Cells

• Organ systems

• Organs

• Tissues