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Depends on the species.
mice and rats are pregnant about 3 weeks while elephants average 92 weeks - nearly two years.
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How long will it take 4 a staff'y to have puppies?
The average pregnancy for any breed of dog lasts for 9 weeks.
How long is the gestation period for a beagle?
The average Dog pregnancy lasts for around 9 weeks from time of conception.
Pregnancy in humans lasts how many days?
About 280 days. Typical pregnancy is 40 weeks. 40 weeks x 7 days a week would be 280 days.
Pregnancy for a hedgehog?
Hedgehogs are pregnant for 32- 42 days. Average pregnancy lasts about 35 days. 1-10 babies maybe born to Algerian and African Pygmy Hedgehog breeds.
How weeks is complete pregnancy?
a full term pregnancy lasts 40 weeks
How long does a human pregnancy last for?
A pregnancy usually lasts for 9 months
How many weeks does a woman's pregnancy last?
A pregnancy lasts for approximately 40weeks
What is the percentage of pregnancies that end in preterm delivery?
Approximately 10% of pregnancies end in preterm delivery, defined as a delivery that occurs before week 37 of pregnancy (the average pregnancy lasts 40 weeks).
When did you get pregnant if your due date was sept 30 1988?
Around the end of January 1988, it is impossible to be precise but the average pregnancy lasts 9 months.
How long is 50 week?
11 and a half months (a year being 52 weeks) the average pregnancy lasts 40 weeks (9 months)
How long is the female suppose to be pregnant before the puppy's are born?
The average dog pregnancy lasts 63 days. It can be a few days longer or shorter.
How long is pregnancy in Harvest Moon Ds Cute?
The pregnancy lasts for 60 days
