Spotting the Difference
Pre-reading
Read the title, the words in the box under the title, and the subheadings.
1. What are the areas of ' differences ' that the text is going to discuss?
the Physiological and Behavioral Differences about the humans found on Earth, (4 points)
Close Reading
Read paragraph 1
2. Why do doctors only now understand that the genders are fundamentally different?
Thanks to a revolution in understanding, Marianne Legato ,a professor of clinical medicine at Columbia University written a number of successful books on the subject of gender variations. She is a leading expert in a new area of study, understanding gender differences. (7 points)
Read paragraph 2
3. Fill in the chart to show the difference between men and women in what can cause an abnormal heart beat.
Men Women

extreme exercise is often a trigger for abnormal heart beats
hormonal change is often the chief factor for abnormal heart beats
(8 points)
4. Why were some women's heart attacks misdiagnosed as panic attacks in the past?
because that the clinical symptoms of heart attacks vary between the sexes. many women having a heart attack will experience stomach pain, shortness of breath, nausea and sweating. (8 points)