Question

Cindy is doing a presentation on prenatal development and wants to present the three main periods of prenatal development in order from conception to birth. Cindy's presentation uses the following order:___________.
A. Germinal, embryonic, and fetal
B. Embryonic, germinal, and fetal
C. Fetal, embryonic, and germinal
D. Germinal, fetal, and embryonic

Answer 1

Answer:

A. Germinal, embryonic, and fetal

Explanation:

Cindy's presentation will use the order: Germinal, embryonic, and fetal.

Prenatal development are the stages involved in the development of a cell zygote in the womb to a baby stage.

There are actually 3 stages of the prenatal development which are:

1. Germinal: This stage takes place within Week 1-2. It begins with fertilization and ends with implantation in the uterus. It is the shortest stages of hman lifespan.

2. Embryonic: It is the stage after implantation where major organs are formed. It then continues to grow into the fetal stage. It takes place within Week 3-8.

3. Fetal: This is the stage between embryonic and birth. This stage begins from the 9th week to the 38th week. It last for approximately 30 weeks