What is an embryo?

In daily life, we often hear that humans are formed through the process of embryonic development. However, this method is relatively unfamiliar to everyone, and no one has really understood what test tube embryos are. The following editor will explain to everyone what test tube embryos mean. I hope that the introduction in this article can be helpful to everyone.

What does embryo mean?

In fact, the test tube embryo is a juvenile in the first two months of pregnancy. The man's sperm will be in the woman's perfect egg cell. After the fusion, the sperm and egg will combine and grow again, and a test tube embryo will be produced within two months.

What are the developmental stages of test tube embryos?

1. After the sperm and egg combine to form a cell, it will break down and form like a somatic cell. Therefore, after the disintegration and formation are completed, the endometrium of the uterus will be inserted into the uterus in eleven to twelve days, and will be placed in a stable position and gradually develop further.

2. After the sperm and egg combine and embed inside the uterus, they will grow and develop rapidly. After further growth and development, the embryonic disc is produced in the second week. The so-called embryonic disc is the larva of a perfect embryo. The embryonic disc carries most of the nutrients in the pregnant mother and is the key place for the combination and growth of sperm and egg.

3. The test tube embryo continues to grow and develop, so the test tube embryo also grows and develops rapidly, and slowly creates the human body. By the 8th week, the test tube embryo will have a clear fetal appearance. At this time, the baby's fingers, toes, limbs and body can be clearly distinguished, but his gender cannot be determined yet.

Pregnancy is a good thing for every family. When a woman is pregnant, the man should give more care and attention to the woman. After all, giving birth is a very torturous and painful thing.