1 Because a beach wedding is typically informal, it can be less expensive. 2  For example, while a formal wedding gown might cost $1,000-$5,000, David's Bridal offers more simple destination wedding dresses for $100-$800. Because a beach wedding is typically informal, it can be less expensive. 2  For example, while a formal wedding gown might cost $1,000-$5,000, David's Bridal offers more simple destination wedding dresses for $100-$800.
Vena Cava-Function and definition. Vena Cava are the two largest veins in human body together called the venae. These veins collectively return deoxygenated BLOOD to the HEART. Both of them deplete all the blood into the right atrium.The superior vena cava, large but short vein, brings blood from the upper part of the organism, the head and upper limbs, and empties into the top of the right atrium.he superior vena cava, large but short vein, brings blood from the upper part of the organism, the head and upper limbs, and empties into the top of the right atrium.
The superior vena cava brings oxygen-poor blood from the head, neck and arms to the right atrium, while the inferior vena cava returns oxygen-poor blood to the same chamber from lower portions of the body.Remember that both the superior and inferior vena cavae (cavae is plural for cava and is pronounced cay-veeh).he superior vena cava brings oxygen-poor blood from the head, neck and arms to the right atrium, while the inferior vena cava returns oxygen-poor blood to the same chamber from lower portions of the body.