The “breathalyzer” is a test of a person's BAC. (Blood Alcohol Concentration). This is found to be true in many cases of drunk and recless drivers, intoxicated people and others. The breathalyzer is a ture test and is used in many cases.
Answer:
Both miscarriage and stillbirth describe pregnancy loss, but they differ according to when the loss occurs. In the United States, a miscarriage is usually defined as loss of a baby before the 20th week of pregnancy, and a stillbirth is loss of a baby after 20 weeks of pregnancy.
Explanation:
Miscarriage is when an embryo or fetus dies before the 20th week of pregnancy. Miscarriage usually happens early in your pregnancy — 8 out of 10 miscarriages happen in the first 3 months. Lots of people experience this kind of pregnancy loss. In fact, 10-20% of pregnancies end in miscarriage. Stillbirth is the delivery, after the 20th week of pregnancy, of a baby who has died. Loss of a baby before the 20th week of pregnancy is called a miscarriage. A baby is stillborn in about 1 in 200 pregnancies.
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Prior Knowlege sometimes referred to schemata..or the ability to bring to mind knowledge that you have previously learned. This is also called a mental image of things.
