1) How many bones make up the average human body? a) 306 b) 336 c) 206 d) 236 2) Which of the following is NOT a function of the skeleton a) Protect b) Support c) Move d) Make blood cells e) Make muscles 3) From inside to outside, what are the internal structures of bone? a) Marrow, compact bone, spongy bone b) Marrow, spongy bone, compact bone c) Compact bone, marrow, spongy bone d) Spongy bone, compact bone, marrow e) Compact bone, spongy bone, marrow 4) Which bone protects the brain? a) Skull b) Ribcage c) Backbone 5) Which bone protects the spinal cord? a) Skull b) Ribcage c) Backbone 6) Which bone protects the lungs? a) Skull b) Ribcage c) Backbone 7) Which part of bone produces blood cells? a) Compact b) Spongy c) Marrow

Leaderboard

Visual style

Options

Switch template

Continue editing: ?