Difference Between Vertebra and Vertebrae

Vertebra vs Vertebrae

The confusion about these two terms is high among many people because of the close relationship between the two terms. In fact, the spellings of the terms are also similar except for only one letter that comes at the end of one term. Therefore, vertebra and vertebrae could be easily confused. Thus, the need to understand the terms with proper and correct information about them would only benefit. This article intends to discuss the characteristics of both vertebra and vertebrae with an emphasis on the differences between them, as well. As an initiative, the relationship between vertebra and vertebrae is like a cell and tissue or a brick and a wall. However, the characteristics may still differ between each other and it is worthwhile to follow the presented information here in this article.

Vertebra

椎骨是脊柱或脊椎动物动物的主链的任何单骨。椎骨由带有拱门和各种过程的圆柱体组成。它还形成一个孔或开口，使脊髓可以通过它。为了清楚地理解结构，应理解前部和后段，因为它们构成椎骨的两个主要部分。前部是椎体的身体和椎弓根，孔形成后部。两个椎弓根，一对薄片和七个过程一起构成拱门。每个椎骨都阐明了直接的椎骨，因此脊髓有一个空心。每个椎骨之间的软骨结构称为椎骨间盘。每个椎骨的形状和大小相互不同。那是因为每个骨头的位置是特定的。 For example, a cervical vertebra is smaller compared to a lumbar vertebra. The shape of thoracic vertebral bones is specific, as the shape of each account for articulation with the ribs, as well. Each vertebra is extremely important for the animal in various ways.

Vertebrae

椎骨仅仅意味着这个词的复数形式vertebra. In other words, all the vertebral bones together form the vertebrae or the backbone of a vertebrate animal. The backbone has five regions known as Cervical, Thoracic, Lumbar, Sacral, and Coccygeal from anterior to posterior. Vertebrae provide protection to the spinal cord and spinal vessels. As it is being formed from a series of bones, with the cartilaginous inter vertebral disc, the flexibility is served. Therefore, the animal can bend the backbone for a certain degree temporarily, and that eased many behaviours are possible for the vertebrates. The vertebrae look straight when viewed from dorsally or ventrally, but there are curves that are visible from the lateral view only. In fact, there are four curves identified; two are concave and the other two are convex. Each structure of the backbone of vertebrates is vital for them. The tail of vertebrate is an extension of the vertebrae, which is helpful for them to maintain the balance of the body.

What is the difference between Vertebra and Vertebrae? •椎骨是一个骨头，而椎骨则是所有这些椎骨的收集。换句话说，一个椎骨是椎骨或骨干的基本建筑单元。 • Vertebra is very small compared to vertebrae. • One vertebra alone is not flexible as being a hard structure, whereas all the vertebrae are flexible with the aid of each inter vertebral disc. • There are five types of vertebra corresponding to the five regions of the vertebrae. • Vertebrae or the backbone has four curves, but not in one vertebra.