Normally 9 weeks.
the period of time between conception and birth is called the "gestation period"
Normally 16 months.
Approximatey 58-63 days from date of conception.
Around 9 months.
The period from conception to birth is called gestation. In humans, this typically lasts about nine months and is divided into three trimesters. During this time, the fertilized egg develops into an embryo and then into a fetus, undergoing various stages of growth and development before delivery.
when you are giving birth
From Conception to Birth - 2005 TV was released on: USA: 13 March 2005
From conception to birth.
gestation
From conception to the birth..depending on the expiration date on test....
Howler monkeys are born one at a time after a waiting period of 180 days from conception to birth.
If you're talking about the "gestation" period it's 7 weeks. Gestation period: From the time of conception, to the time of birth.