What is the origin of the word spine?

What is the origin of the word spine?

Spine comes from the Latin spina, which also means both “backbone” and “thorn.”

What is the meaning of the word spine?

noun. the spinal or vertebral column; backbone. any backbonelike part. a stiff, pointed process or appendage on an animal, as a quill of a porcupine, or a sharp, bony ray in the fin of a fish.

What is another word for spine?

What is another word for spine?

backbone vertebrae
back chine
rachis spinal column
dorsum vertebral column
bone ridge

What’s another word for spinal cord?

n. central nervous system, Systema Nervosum Centrale, cns.

What is the scientific name for spine?

Vertebral column, also called spinal column, spine, or backbone, in vertebrate animals, the flexible column extending from neck to tail, made of a series of bones, the vertebrae.

What are the 26 bones of the spine called?

The spine, also known as the vertebral column or spinal column, is a column of 26 bones in an adult body — 24 separate vertebrae interspaced with cartilage, and then additionally the sacrum and coccyx.

Are humans vertebrates?

Like all of these animals, we are deuterostomes – meaning that during embryo development, our anus forms before our mouth. In other words, we are vertebrates, which are a form of chordate, which are themselves a form of deuterostome.

What is the medical term for spinal cord?

Spinal cord: The major column of nerve tissue that is connected to the brain and lies within the vertebral canal and from which the spinal nerves emerge. Thirty-one pairs of spinal nerves originate in the spinal cord: 8 cervical, 12 thoracic, 5 lumbar, 5 sacral, and 1 coccygeal. Also known simply as the cord.

Is spinal cord and backbone same?

The spinal column, more commonly called the backbone, is made up primarily of vertebrae, discs, and the spinal cord. Acting as a communication conduit for the brain, signals are transmitted and received through the spinal cord.

What exactly is a spinal cord?

A column of nerve tissue that runs from the base of the skull down the center of the back. The spinal cord and membranes are surrounded by the vertebrae (back bones). The spinal cord and the brain make up the central nervous system (CNS). Spinal cord nerves carry messages between the brain and the rest of the body.

What spinal cord means?

: the cord of nervous tissue that extends from the brain lengthwise along the back in the spinal canal, gives off the pairs of spinal nerves, carries impulses to and from the brain, and serves as a center for initiating and coordinating many reflex acts — see brain illustration.

What is the role of spinal cord?

The brain and spinal cord are your body’s central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from the body to the brain.

Who protects the spinal cord?

The brain and spinal cord are protected by bony structures — the skull and spinal column. Meninges are membranes that cover and protect the brain and spinal cord.

What’s the root word for spinal cord?


What is the word root for uterus?

and then the last element is Hyster also a root word for Uterus.

Which word part means breast?

Here is a list of word parts….Body Parts and Disorders.

Part Definition
lymph-, lympho- lymph
mamm, mast-, masto- breast

Is uterus Greek or Latin?

The uterus (from Latin “uterus”, plural uteri) or womb (/wuːm/) is a major female hormone-responsive secondary sex organ of the reproductive system in humans and most other mammals.

Is uterus a bad word?

The uterus. In spite of what you may have heard from the Florida State Legislature, uterus is not a dirty word. It’s not vulgar; it’s the correct term for that part of the female anatomy. It is entirely appropriate for use in public and *GASP* around children.

Do men have uterus?

Human males do not possess a uterus to gestate offspring.

What does ovaries mean in English?

1 : one of the typically paired essential female reproductive organs that produce eggs and in vertebrates female sex hormones. 2 : the enlarged rounded usually basal portion of the pistil or gynoecium of an angiospermous plant that bears the ovules and consists of one or more carpels — see flower illustration.

Which word part means old age?

Medical Terminology: Sensory Root Words

Root Word What It Means
Presby/o Old age
Pupill/o Pupil
Retin/o Retina
Scler/o Sclera (white of the eye)