First trimester is the beginning when the developing embryo becomes implanted into the endometrial lining of a woman's uterus. Morning sickness can occur in about seventy percent of all pregnant women and typically improves after the first trimester.
Months 4 through 6 of the pregnancy are called the second trimester. Most women feel more energized in this period, and begin to seriously put on weight as the symptoms of morning sickness subside and eventually fade away.
Final weight gain takes place in the third trimester, which is the most weight gain throughout the pregnancy. The fetus will be growing the most rapidly during this stage, gaining up to 28g per day. The woman's belly will transform in shape as the belly drops due the the fetus turning in a downward position ready for birth.
Birth
There are three trimester in pregnancy. Each trimester is three months. Each trimester indicates specific fetal development. Based on trimester physician can compare the growth of the fetus and see if there any abnormalities and also decide which medication to use.
When CFc's breakdown, they release Chlorine. It reacts with ozone and deplete it.
Body parts are formed.
three months
The body organs are developed and refined.
the foetus gets bigger and starts to form into a baby
The major organs systems have started developing.
The major organs systems have started developing.
This depends on the particular dielectric. Each has a different breakdown strength.
Zener breakdown happens at low voltages, whereas avalanche breakdown happens at higher voltages. So diode with 6.2v is having zener breakdown rest is avalanche breakdown in this case.
When a woman is 4 months pregnant, she is considered to be in the second trimester. A typical pregnancy lasts 9 months with each trimester 3 months long.