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It depends. Around day 25-30...see below
Puberty is the final stage of maturation of the hypothalamo-pituitary-gonadal axis and is characterized by changes in circulating gonadotropins and increased levels of sex steroids. There are both genetic and external factors (e.g. nutrition, stress) which can alter the onset of puberty. The aim of this study was to determine the onset of puberty in genetically homogeneous inbred mouse strains. Five strains were used: 129X1/SvJ, DBA/2J, C57BL/6J, CBA/CaJ and A/J. Various pubertal markers were determined: vaginal opening (VO), first vaginal cornification, onset of cyclicity in females, and balanopreputial separation (BPS) in males. There were significant differences between strains in the onset of puberty. The earliest VO was detected in A/J (day 20,8), then CBA/CaJ (day 24,45), DBA/2J (day 25,78), C57BL/6J (day 26,45) and the latest was in 129X1/SvJ (day 29,38). The earliest day for the first vaginal cornification was in CBA/CaJ (day 30,4), followed by C57BL/6J (day 33,18), A/J (day 34,3), 129X1/SvJ (day 36,28) and the latest was in DBA/2J (day 38,33). The earliest onset of cyclicity was detected in CBA/CaJ (day 40,3), then A/J (day40,4), 129X1/SvJ (day 47,19), C57BL/6J (day 48,67) and the latest was in DBA/2J (day 51,11). There was no correlation between the weight and the age at either VO, cornification or the onset of cyclicity among strains. The occurrence of BPS was later in males then the first sign of puberty (i.e. VO) in females. The earliest BPS was in CBA/CaJ (day 27,75), followed by 129X1/SvJ (day 29,37), C57BL/6J (day 29,71), A/J (day 30,8) and the latest was in DBA/2J (day 34). There was no correlation between the weight and the age at BPS among strains. Data indicate significant differences in pubertal parameters of inbred mouse strains.
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Is there a difference in the appearance if the male and female mouse?
Is there a difference in the appearance if the male and female mouse?"
Which gender of mouse grows fastest?
the male mouse grows quicker
What is a male bovine castrated before puberty called?
It's called a steer.
How do you know when baby mice pee?
Because of the smell and yellow coloring. Mouse urine is very smelly, especially the male mouse urine.
How do you tell if your mouse is a male or female?
ASK A VET! i dont think no one is going to help you...
Name the hormone that causes puberty in male mammals?
The name of the hormone that causes puberty in male mammals is the testosterone
What is the name of a female and male mouse?
A female mouse is called a doe. (and a male mouse is called buck) newborns are pinkies
What is a male mouse called?
Steve is a good name for a male mouse. Earl is also good. jelly-bean is also a good name. but i used it for a gerbil.
Whose is the father of mouse?
The male mouse
What are the types of puberty?
female and male
Can a male mouse be kept with a male hamster?
No, hamsters are territorial, the hamster will kill the mouse.
Is there a difference in the appearance if the male and female mouse?
Is there a difference in the appearance if the male and female mouse?"
What is the function of female puberty?
The function of both male and female puberty is to sexually mature
Who usually experiences puberty male or female?
Both males and females experience puberty.
Do transsexual women go throw male puberty?
No a transexual women does not I through iny puberty she has taken hormones and have had sugery. Male to Female transexuals can go through puberty because He/She has not change its body
What is theorderof male puberty?
In male puberty, the first thing is increase in size of testis. Second is the increase in penis size also growth of pubic hair.
Your mouse had babies and one male is in there and he didn't do it with her should you leave him in there?
No! Any male mouse or rat will eat any mouse babies. dont let male mice with babies until they can see and have fur!
