A bacterium that causes ulcers and other complications of the stomach and small intestines is ________

The AEMT showed that he understands the difference between a pneumothorax and a tension pneumothorax when he made which one of the following statements?

A) "A tension pneumothorax causes blood to accumulate around the lung; a pneumothorax involves the accumulation of air only around the lung." B) "A tension pneumothorax causes cardiac output to decrease; a simple pneumothorax does not affect cardiac output." C) "A pneumothorax is caused by a closed chest injury; a tension pneumothorax is caused by an open chest injury." D) "A pneumothorax describes a collapsed lung; a tension pneumothorax involves both a collapsed lung and blood loss."

What part of the brain controls reasoning, language, and sensation?

A) frontal B) cerebrum C) parietal D) temporal