Fill in the Blanks Amazing BodiesOnline version Complete the sentences. by Val Brahms 1 blood skeleton bacteria oxygen lung skin muscles beat tongue cell breath bone 1 . I enjoyed the biology exam . We had to label the bones on the human and draw a red blood . 2 . She has a cough and she is finding it hard to . She may have a infection . 3 . The doctor says I've broken a , but she's more worried that have gotten into the cut . 4 . It isn't true that the vessels under your skin looks blue because they contain much . 5 . I know there are several places where you can feel your heart under your , but I can never find it ! 6 . There are 8 in the . They work together so that we can speak .