Tag: maternal care

November 19, 2025 / Mohammed looti

AMNIOTIC SAC

Definition and Biological Function The amniotic sac, often referred to simply as the “bag of waters,” constitutes a critical biological structure essential for the successful embryonic development across three major vertebrate classes: reptiles, birds, and mammals. This robust yet flexible membrane forms a specialized, fluid-filled environment—the amniotic cavity—which encapsulates and safeguards the developing embryo or […]

October 18, 2025 / Mohammed looti

MOTHER SUBSTITUTE, MOTHERING

The Psychology of Mothering and Mother Substitution The Core Definition of Mothering and Substitute Care Mothering, in the context of developmental psychology and child welfare, refers to the multifaceted process of providing consistent care, protection, and psychological nourishment essential for a child’s healthy development. It is fundamentally defined not by biological parenthood, but by the […]