Question

Rachel is in the first period of prenatal development. this scenario indicates the _____ of prenatal development.

Answer 1

Rachel is in the germinal stage of prenatal development, which is characterized by rapid cell division and ends with the blastocyst's implantation in the uterus.

Step-by-step explanation:

Rachel is in the first period of prenatal development, known as the germinal stage. This initial phase starts at fertilization and goes through early cell divisions, passing through the stages of the zygote, morula, and blastocyst. This stage concludes when the blastocyst implants in the uterus and becomes an embryo. The germinal stage is characterized by rapid cell division, known as cleavage, and ends approximately two weeks post-fertilization. Following this phase, the prenatal development progresses to the embryonic stage.

Answer 2

Rachel is in the first stage of prenatal improvement. Even though she doesn't know it, she is in the germinal stage of prenatal development. The germinal period of development takes place in the first two weeks after the conception. The creation of the fertilized egg takes place in the germinal period of the prenatal development.