9 months.
This is known as a species 'gestation period'. For example, in humans, the gestation period ranges from 37 weeks to 42 weeks.
It is the length of time to produce offspring. In humans, it is about 9 months.
Humans have an average gestation period (time of pregnancy) of 280 days.
Gestation, or a gestation period.
The period between fertilization and birth is called pregnancy or the gestation period. For humans, gestation lasts about nine months. and isn't it cute. SO ADORABLE
Humans have an average gestation period (time of pregnancy) of 280 days.
Gestation time is the length of time that it takes from fertilization to birth.
Humans have an average gestation period (time of pregnancy) of 280 days.
It means the animal peroid back then 1000,00 millon years ago or less or more
9 months
Humans have an average gestation period (time of pregnancy) of 280 days.
The length of time a baby develops in the womb is known as gestation. In humans, the typical gestation period lasts about 40 weeks, counted from the first day of the last menstrual period. This period is divided into three trimesters, during which the baby's organs and systems develop.