The chalaza (/ kəˈleɪzə /; from Ancient Greek χάλαζα (khálaza) 'hailstone'; pl.: chalazas or chalazae / kəˈleɪzi /) is a structure inside bird eggs and plant ovules. It attaches or suspends the yolk or nucellus within the larger structure. The contents …

Feb 16, 2024 · The white stringy bit of an egg does indeed have a name—it’s called the chalaza, (pronounced kuh-lay-zuh). “It’s essentially egg white protein that has had the water wrung out of it.

The meaning of CHALAZA is either of two spiral bands in the white of a bird's egg that extend from the yolk and attach to opposite ends of the lining membrane.

Jan 28, 2025 · Contrary to popular belief, that white thing floating in raw eggs is not a baby chicken’s umbilical cord. It’s not an embryo, either. It’s a chalaza —pronounced cuh-LAY-zuh— and it’s totally normal and safe to eat. What Is a Chalaza?

The chalazae (singular, chalaza) are a pair of thin, white, rope-like strands that suspend the yolk in the center of the “egg white” (the thick albumen that surrounds the yolk). From: Comparative Veterinary Anatomy, 2022

Chalaza is the basal part of the ovule in plants, where nucellus and integuments join. It is present opposite to the micropylar end of an ovule. Nutrients from plants are transported to nucellus through chalaza. The chalazal end of cells in the embryo sac develops into three antipodal cells.

The chalaza (/ k ə ˈ l eɪ z ə /; from Ancient Greek χάλαζα (khálaza) ' hailstone '; pl.: chalazas or chalazae / k ə ˈ l eɪ z i /) is a structure inside bird eggs and plant ovules. It attaches or suspends the yolk or nucellus within the larger structure.

The chalaza is the region of the ovule where the nucellus, integuments, and funicle merge, and therefore usually encompasses a vascular bundle.

Jul 31, 2023 · This article provides detailed information about Chalaza, its role in plant reproduction, and its presence in bird eggs. It also introduces related concepts like Ovule, Megasporangium, and Chalazogamy.

Chalaza definition: One of two spiral bands of tissue in an egg that connect the yolk to the lining membrane at either end of the shell.