"Pronephric" Pronounce,Meaning And Examples

"Pronephric" Meaning

Adjective: relating to or being one of the early embryonic kidneys, which are the precursors to the adult kidneys.

"Pronephric" Examples

Usage Examples of Pronephric:

1. Embryology: Pronephros, the first renal precursor, is formed in week 3, and it is temporary and soon regresses, giving rise to the mesonephros in the fourth week.

Example: The pronephric ducts are primarily responsible for the kidney's embryological development.
2. Definition: The pronephric glomus cells are filled with vacuoles which contain various drugs used in monitoring kidney function.

Example: These cells have pores on their surface for transfer of nutrients to their environment and are also said to form lumen.
3. Purpose: Pronephric system may tightly control water balance without altering the total concentration of solutes in the urine.

Example: This mechanism leads to improvement in blood pressure in patients with essential hypertension.
4. Role: Evolutionary relationship between molluscs to directly convert pro-nephric tissue into creeping sex organs.

Example: No placental gaps are found in such molluscs, an absence that means other structures required for reproduction must be developed through wet outline veins during polyp apex fixation.
5. Arrangement of Nephrons: Each pronephric somite contains approximately six pro-nephric tubules and pronephric podocytes.

Example: The open glomus capillary tuft from each pro-nephric tube unit can have the same frequencies as the surface loop numbers of the double chains of vesicles and elongated actual transport proteins on mature tubular diatoms.