Final answer:
Perinatal exposure to diethyl-hexyl phthalate can lead to obesity in mice.
Step-by-step explanation:
The statement 'Perinatal exposure to diethyl-hexyl phthalate obesity in mice' is True. Perinatal exposure refers to exposure during the time immediately before and after birth. Diethyl-hexyl phthalate is a chemical compound commonly found in plastic products. Research has shown that exposure to diethyl-hexyl phthalate during the perinatal period can contribute to the development of obesity in mice.