Currents move ocean water horizontally at the ocean's surface. Surface currents are driven mainly by the wind. Other forces such as the Coriolis effect and the location of landmasses do affect surface current patterns. The Coriolis Effect explains how the earth's spin causes the wind to curve.
The first blood test is done by taking a small amount of blood from your arm from 10 weeks to 13 weeks 6 days in pregnancy. Nuchal translucency ultrasound: The second step for Sequential Integrated Screening is a special ultrasound done from 11 weeks 2 days to 14 weeks 2 days of the pregnancy. This ultrasound measures the size of the nuchal translucency (NT) of the fetus.
dose series, the second dose should be administered 6â12 months after the first. dose. â¢ Persons who initiate the 2 -dose series as late as the day before the fifteenth birthday. may complete the series at any time with a second dose at least 6 months later. â¢ Persons who start the series at ages 15â26 years will continue to need three doses. â¢ Persons aged 9â14 years who have already received two doses of HPV vaccine less. than 5 months apart will require a third dose.