The Purpose of the amniotic sac is to hold the baby in the uterus(which holds the amniotic sac), until the process of labor. It contains a fluid. The umbiliical cord forms and conects to the baby's belly button. when people say, "my water broke", it means that the baby is fully grown and the amniotic sac has popped. The baby travels through the birth canal (cervix) and through the passageway of a baby during the birthing process (Vagina). You can find the before birth, during birth, and after birth processes in the Prentice Hall science book AKA Human Biology and Health.The chapter which contains this information is chapter 7, Reproduction and Development. Be sure to test yourself so you no the material well at the section reviews, The study guide (summarizing Key Concepts), Reviewing key terms, and the chapter review. Be sure to check over your work by looking through the chapter to see if your answers are right. Thank You for reading my summary and I hope you learned alot:)...
Grasshoppers do not have an amniotic sac. Animals with amniotic sacs are mammals and birds that have a sac for the fetus to grow and gain nourishment from.
The protective sac around the embryo or fetus is the amniotic sac.
Amniotic sac and fluid has a protective functions for the fetus. This sac separates the fetus from the mothers tissue.
its amniotic sac filled with amniotic fluid
It can be either. Sometimes they are in their own individual sac, and in other instances they share one amniotic sac.
The amniotic sac and amniotic fluid inside the womb.
The thin tissue that creates the walls of the amniotic sac.
no
birds
It is the amniotic fluid that protects the baby, when the mother goes into labour its the sac that breaks( with the amniotic fluid inside ).
The amniotic sac is what protects the baby, and the amniotic fluid is what the fluid inside the sac that the baby grows in.
The Amniotic Sac