Whitney Houston has one brother, two stepbrothers and a stepsister. They are all living. Brother: Michael Houston (musician) Brother: Gary Garland (stepbrother) Brother: Jo â¦ hn Russell Houston III (stepbrother) Sister: Alana Houston (stepsister, born to John and Peggy Houston)
For people without diabetes, the normal range for the hemoglobin A1c test is between 4% and 5.6%. Hemoglobin A1c levels between 5.7% and 6.4% indicate increased risk of diabetes, and levels of 6.5% or higher indicate diabetes.
| ehow, What is the normal a1c range?. the a1c is a blood test that measures the average level of extra glucose in a personâs blood over the past two to three months.ormal a1c levels | ehow â ehow | how to â discover the, Normal a1c levels. if you are diabetic, your doctor will most likely test your a1c levels approximately every three months. an a1c test is a blood test that shows.