EVERYDAY SCIENCE

Detailed explanation-1: -The fetus is connected by the umbilical cord to the placenta, the organ that develops and implants in the mother’s uterus during pregnancy. Through the blood vessels in the umbilical cord, the fetus receives all the necessary nutrition, oxygen, and life support from the mother through the placenta.

Detailed explanation-2: -The unborn baby is connected to the placenta by the umbilical cord. All the necessary nutrition, oxygen, and life support from the mother’s blood goes through the placenta and to the baby through blood vessels in the umbilical cord.

Detailed explanation-3: -The Placenta It consists of membranes and blood vessels from both mother and embryo (see Figure below). The placenta passes oxygen, nutrients, and other useful substances from the mother to the fetus. It also passes carbon dioxide and other waste s from the fetus to the mother.

Detailed explanation-4: -The placenta is an organ that develops in the uterus during pregnancy. It provides food and oxygen to the fetus.

Detailed explanation-5: -Here’s how it works: When you eat, the food travels to your stomach, where it’s broken down (digested) into glucose, fats, vitamins, minerals, and protein. The nutrients are absorbed into your bloodstream and travel to the placenta.