Results for: organogenesis

What is involved in organogenesis?

Organogenesis is the process by which a mass of cells in a developing embryo differentiates and develops into a functioning organ. In the embryo, all cells are basically stem cells and all alike. Once the process of organogenesis takes place… Full Answer

What are embryos composed of?

The embryos are composed of your progenitor cells that have not fully differentiated to the point of your own, cells with the same DNA as the ones that currently make up your body but have not undergone processes to induce… Full Answer

What is ten day rule in diagnostic radiology?

that in women of child-bearing capacity non-urgent diagnostic radiography of the abdomen should be confined to the pre-ovulatory phase of the menstrual cycle, i.e., the ten days following the first day of the last menstrual period, on the assumption that… Full Answer

What are blastogenesis and embryogenesis?

Blastogenesis is the formation of daughter individuals through budding, gemmation and other means of asexual reproduction. Embryogenesis is the production of individuals through fertilization of ovum and development of embryo. Embryology deals with the study of changes that involve embryogenesis… Full Answer

What is a germ layer?

A germ layer, occasionally referred to as a germinal epithelium, is a group of cells, formed during animal embryogenesis. Germ layers are particularly pronounced in the vertebrates; however, all animals more complex than sponges (eumetazoans and agnotozoans) produce two or… Full Answer

What is endocrinology?

Endocrinologists diagnose diseases that affect your glands. They know how to treat conditions that are often complex and involve many systems within your body. Your primary care doctor refers you to an endocrinologist when you have a problem with your… Full Answer

How many stages are in a pregnancy?

Pregnancy has been divided into three stages traditionally. First, second and third Trimester. It takes 10 LUNAR months for delivery after last menstrual period. Conception usually occurs on day 14 of menses and so called period of Organogenesis(When most of… Full Answer