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rats are pregnant for about 22 days, but it can vary depending on the pregnant rat and the number of pups she is carrying. They usually have about 7-11 pups which are called pinkies. Shouldnt disturb them if you can for about 3 days. they are weened around 21 days.
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How many rats were in Indiana Jones and the last crusade?
10685 male rats and 9567 female rats.
Pregnat rat has how many kids?
A pregnant rat has up to about 20 baby rats.
How much do rats weigh at six months old?
how much do rats weigh
What is the age minimum of rat getting pregnant?
If baby rats are not separated (males and females) around 5 or 6 weeks, it is possible for the females to become pregnant. It is also not recommended to breed a female until it is about 4 months old.
In Mrs Frisby and the Rats of NIMH how long were the rats forced to participate in experiments?
The rats in NIMH were forced to participate in the experiments for approximately 10 years before their intelligence was enhanced.
How many years until a baby rat turns into a big rat?
rats are full grown at 6 months
What do mice and rats weigh at 6 months?
mice weigh about a pound at six months, and live 1-2 years. rats live for 3-4 years and weigh about 400 gram at six months.
How much do rats weigh at six months?
1.52 stone
How many months do rats take to give babies?
Like most rodents. a rat's gestation period is just six weeks.
What age can rats have babies?
Rats can start making babies around 5 weeks old. Rats are pregnant for 28 days -occassionally they may have them a day or two early or later.
How many movies has rats in them and what are they?
10000000 rats
What age do rats die at?
Rats can be practically any age. They could be a few months old to a year, maybe older. There's no age limit! Rats become capable of mating at four to five weeks of age and females may get pregnant at any point in their lives. At this point, if one is raising rats, they must be removed from their mother and placed in separate cages according to gender (should be easy--male rats are easy to identify!).
