Abstract
When mated, unisexually-reared female rats produced a significant excess of females in their litters, while males predominated significantly in litters produced by bisexually-reared females. The percentage of female offspring produced by both types of females declined with successive litters. 1st litter offspring of unisexually-reared females were significantly heavier, and generally less variable in weight at weaning than the comparable offspring of bisexually-reared females, a difference which was apparently maternally-induced. These differences in weaning bodyweight disappeared, or were reversed in favour of the offspring of bisexually-reared females, in 2nd litters.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
