Question

which of the following developmental processes are in the correct order? group of answer choices fertilization, embryogenesis, organogenesis, fetal development, birth embryogenesis, or

Answer 1

The correct chronological order of prenatal development is zygote, followed by embryo, and then fetus.

Step-by-step explanation:

The correct order of prenatal development is zygote, embryo, fetus. Initially, a sperm fertilizes an egg, forming a zygote. During the germinal stage, the zygote undergoes rapid cell divisions, eventually becoming a multilayered embryo. Key processes such as gastrulation occur, leading to the formation of the three germ layers. Following this, the embryo undergoes organogenesis, where these layers develop into different tissues and organs. After about eight weeks, the organism is termed a fetus, continuing to grow until birth.