QUESTION: Fix punctuation: Diagnostic imaging like Xray will be used to examine the skull and jaw bones and bone marrow core biopsies and muscle biopsies can be used to rule out other possibilities for disease
ANS: Diagnostic imaging like X-ray will be used to examine the skull and jaw bones, and bone marrow core biopsies and muscle biopsies can be used to rule out other possibilities for disease.

QUESTION: Fix punctuation: It all ends up at Novozymes where the cleaned surface water is used directly in their production of industrial enzymes
ANS: It all ends up at Novozymes, where the cleaned surface water is used directly in their production of industrial enzymes.

QUESTION: Fix punctuation: At first glance the 32 GB iPad is a good compromise because you might not have time to complete them before a second generation of iPad
ANS: At first glance, the 32 GB iPad is a good compromise, because you might not have time to complete them before a second generation of iPad.

QUESTION: Fix punctuation: Buried at Svostrup Cemetry Denmark
ANS:
Buried at Svostrup Cemetry, Denmark