Wash fresh fruit and vegetables under running water before eating them. This removes dirt and some germs. Do not use soap, because it can leave a residue. Why should you not use soap to wash fruit?
An appointment card reads: “Dr. Lopez, Tuesday 14 March, 10:30 a.m. Please arrive 10 minutes early to complete paperwork.” What time should the patient arrive?
Sharks have lived in the oceans for millions of years. Unlike most fish, their skeletons are made of cartilage, the same bendy material found in your nose and ears. What are shark skeletons made of?
The clinic’s new online booking system lets patients choose appointment times at any hour. Since it was introduced, missed appointments have dropped from 12 percent to 7 percent. Which statement is supported by the passage?
Some birds, such as Arctic terns, migrate thousands of kilometres every year. Scientists think birds find their way using the sun, the stars and Earth’s magnetic field. Which word best describes the scientists’ explanation?
“The patient’s blood pressure was stable throughout the night, with every reading close to the one before.” What does “stable” mean here?
“Jon shoved his hands in his pockets and kicked a stone along the path. ‘Fine,’ he muttered, ‘I didn’t want to play anyway.’” What do Jon’s words and actions suggest?
“The nurse noted: ‘Patient states pain is 7 out of 10 at 9 a.m. Medicine given. At 10 a.m., patient states pain is 3 out of 10.’” Which conclusion is best supported by the note?
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