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Why does the period of embryo called the most important period in prenatal stage?
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What happens during the period of the embryo?
Ther is no such thing as period of embryo .
What does an egg contribute to the embryo that sperm does not?
A period.
What does an egg contribute to the embryo that sperm does not contribute?
A period.
The effects of parental nurture begin to have an impact on offspring?
During Prenatal Period
What is the period of prenatal development that occurs2 to 8 weeks after conception?
The embryonic period occurs from the beginning of fertilization to about the 8th week after conception
During the prenatal period a human being is called a?
In the first two months, the baby is called an "embryo". But from that period on to the birth, the baby is called a "fetus."
The heart begins to beat during the period of prenatal development?
18-22 days 18-22 days
Why is the period of the embryo regarded as the most dramatic prenatal phase?
It is considered as the most dramatic prenatal phase as lots of changes occur in this stage and it is also the most hazardous of the three prenatal stages because most miscarriages occur at this time
During the prenatal period a human being is called an?
Fetus
The period of prenatal development from 2 to 8 weeks is called the stage?
embryonic
What period during embryo is alive but not growing is called?
dormancy
What is a prenatal period?
The prenatal period is anytime from the time of conception until the baby is born.
What happens during the period of the embryo?
Ther is no such thing as period of embryo .
Does taking prenatal pills affect your period?
No, taking prenatal vitamins won't impact on your period. Prenatal pills are typically vitamins, which could see you have a better period all together, but won't be a major change.
The 650 days that an embryo developes inside an elephants uterus is called the?
gestation period
What period of prenatal development lasts the shortest?
The germinal period is the shortest period of prenatal development, lasting approximately two weeks. This period begins at fertilization when the egg is fertilized by sperm and ends when the fertilized egg attaches to the uterine wall.
What changes occur from the pre adolescene period to adolescene period?
prenatal
