septum
The upper chambers of the heart are called the atria (singular: atrium).
The upper chambers of the heart are called the atria (singular: atrium).
These are the atria - there are two in the heart.
The upper chambers of the heart are called the atria (singular: atrium).
Butt
....INTRODUCTION: The heart is a powerful muscular organ that can pump 10,000 liters of blood daily.It is a 4 chambered muscular structure.The upper thin walled collecting chambers are called the atria.The lower thick walled pumping chambers are called the ventricles.
arteries
Atrium
frogs heart has five chambers namely. 1-Sinus Venosus =Thin walled 2-Right auricle =Thin walled 3-Left auricle =Thin walled 4-Ventricle =Thin walled and muscular 5-Truncus arteriosus =Tabular thick walled
Distance between a trough and crest in a wave is half wavelength
it is called the walled city because it is a holy macarooni s***!
Another name for a walled garden is a closed platform.