How Do You Spell BLASTODERMIC VESICLE?

1. A blastodermic vesicle, also known as a blastocyst or blastula, is a spherical, hollow structure formed during early embryonic development in many animal species, including humans. It serves as a key stage in the development of an embryo after fertilization.

   The blastodermic vesicle is formed when the zygote, a single-cell fertilized egg, undergoes multiple divisions through the process of cleavage. These divisions result in the formation of a hollow ball of cells with a fluid-filled cavity called the blastocoel. The outer layer of cells, called the trophoblast, forms the wall of the vesicle, while the inner cell mass (ICM) is located within the vesicle and gives rise to different tissues and organs of the developing embryo.

   Within the blastodermic vesicle, the ICM differentiates into two distinct cell populations: the embryoblast and the trophoblast. The embryoblast gives rise to the embryo itself, while the trophoblast develops into tissues involved in the formation of the placenta.

   The blastodermic vesicle continues to undergo further development and differentiation as it implants into the uterine wall, forming essential structures for the proper growth and development of the embryo. It plays a crucial role in providing nourishment and support, as well as initiating the formation of vital structures such as the amniotic cavity and the yolk sac.

   Overall, the blastodermic vesicle is a critical developmental stage during embryogenesis, providing a structural basis for the organization and differentiation of cells that will eventually form the complex structures of an individual organism.

2. Blastocyst.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for BLASTODERMIC VESICLE

The word "blastodermic vesicle" is composed of two root words: "blastodermic" and "vesicle".

1. "Blastodermic": The word "blastodermic" derives from two Greek roots. "Blasto-" comes from the Greek word "blastós" (βλαστός), meaning "germ" or "sprout". "Dermic" is derived from the Greek word "derma" (δέρμα), meaning "skin". Therefore, "blastodermic" refers to something pertaining to the skin or germ layer.

2. "Vesicle": The word "vesicle" comes from the Latin word "vesicula", meaning "small bladder" or "small bag". It refers to a small fluid-filled sac or cavity.