How Do You Spell PLACENTA RENIFORMIS?

1. Placenta reniformis is a term used in botany to describe a specific type of placenta found in certain flowering plants. The word "placenta" refers to the structure within the ovary of a flower that connects the ovules to the plant's reproductive system. It is responsible for nourishing and supporting the developing seeds.

   The term "reniformis" is derived from the Latin word "ren," meaning kidney, and is used to describe the shape of the placental structure as resembling that of a kidney. Hence, placenta reniformis refers to a placenta that has a kidney-shaped appearance.

   The placenta reniformis is typically found in plants with superior ovaries, where the placenta develops on the inner wall of the ovary. It is characterized by a curved or round shape, resembling the outline of a kidney, with a concave side facing inward towards the ovary. The placenta reniformis contains several ovules attached to it, which ultimately develop into seeds after pollination and fertilization.

   This specialized placental structure plays a crucial role in the reproductive process of the plant, providing nutrients and support to the developing seeds, facilitating their growth and maturation. The term placenta reniformis is commonly used by botanists and researchers to describe this specific anatomical feature in plants, aiding in the classification and identification of different species.

2. A kidney-shaped placenta.

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

Common Misspellings for PLACENTA RENIFORMIS

The term "placenta reniformis" is derived from two Latin words: "placenta" and "reniformis".

The word "placenta" originally referred to a flat cake or a type of bread in Latin. In the context of biology, it was first used in the early 18th century to describe the organ that develops during pregnancy in mammals to nourish and provide oxygen to the developing fetus.

"Reniformis" is a Latin word that means "kidney-shaped" or "reniform", deriving from the word "renes" which means "kidneys". It is a combination of "re-" (as a prefix meaning "again" or "back") and the word "nes" which means "kidney".

So when combined, "placenta reniformis" refers to a placenta that is shaped like a kidney.