# Conception usually occurs about 5-7 days after intercourse # Your most fertile period is about 5 days before ovulation # For most(but not all) women ovulation occurs about 14 days prior to her period.
Zygote
The embryonic period are the first eight weeks of development of the child, beginning with fertilization. During this period, the embryo undergoes an amazing transformation from a single cell to a recognizably human embryo. In the mid-twentieth century, George Streeter devised a commonly used embryo classification system by dividing the embryonic period into 23 stages. The embryonic period is followed by the fetal period, which encompasses the remainder of theprenatal development.
The first process in the development of a human being is fertilization, where a sperm cell fertilizes an egg cell to form a zygote. This marks the beginning of a new individual and sets off a series of developmental processes leading to the formation of a complete human organism.
The pair of terms that best describe this process are "fallopian tube" for the usual location for fertilization and "blastocyst" for the first stages of development.
The first period of prenatal development is the germinal stage, which lasts for the first two weeks after conception. During this stage, the fertilized egg, or zygote, undergoes rapid cell division and eventually forms a blastocyst. The blastocyst implants itself into the uterine wall, marking the end of the germinal stage.
In the beginning of the world they were flightiness.
Gastrulation is first step towards germ layer development .
No, it occurs in the fallopian tube (oviduct)
spotting is the beginning of what will be your period.
the first menstrual periods is the beginning of the reproductive period of women. this is the time when the first ovulation starts. periods is a cyclical process in which it starts by hormonal changes due to this hormonal changes the ovum is produced from the ovary then it travels to fallopian tube to uterus and it wait for sperm for fertilization during this stage the inner wall of the uterus is thickened to receive the fertilized egg. when the fertilization not happened then the inner thickened layer of the uterus is shed off with the ovum with some blood this is known as periods. this is the process of periods.
A zygote is the first diploid cell that is formed by the fusion of male and female gametes resulting in the formation of an embryo. The zygote stage development occurs in the first week of fertilization
Self-Pollinationits actually cross pollination