Pestworx - Why are there so many RATS & MICE at the moment? The gestation period for rats is only 3 weeks & they reach sexual maturity in 5 weeks. They can
![Comparison of human and mouse pregnancy. Fundamental differences in the... | Download Scientific Diagram Comparison of human and mouse pregnancy. Fundamental differences in the... | Download Scientific Diagram](https://www.researchgate.net/publication/45101584/figure/fig1/AS:394246222827525@1471007032620/Comparison-of-human-and-mouse-pregnancy-Fundamental-differences-in-the-anatomy-and.png)
Comparison of human and mouse pregnancy. Fundamental differences in the... | Download Scientific Diagram
![Sample description and experimental stages. Pregnant rats' exposure to... | Download Scientific Diagram Sample description and experimental stages. Pregnant rats' exposure to... | Download Scientific Diagram](https://www.researchgate.net/publication/344610491/figure/fig1/AS:945792789516300@1602505981631/Sample-description-and-experimental-stages-Pregnant-rats-exposure-to-MeHg-40-mg-kg.png)