जॉइन Examsbookउत्तर : 4. "a"
Which letter indicates systolic pressure?5
प्र: Which letter indicates systolic pressure?
- 1ifalse
- 2bfalse
- 3cfalse
- 4atrue
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उत्तर : 4. "a"
व्याख्या :
Answer: D) a Explanation: a - at the peak of changes in blood pressure indicates the systiolic pressure.

