Yes, one of the key characteristics of chordates is that they have a post anal tail, including during fetal development.
Wiki User
∙ 14y agoThe knee cap (patella) is the only bone that is fully developed at birth. All other bones continue to grow and ossify as a child grows.
The tailbone is the end of the spine.
The coccyx is what we refer to as the tailbone.
Coccyx is the scientific name for the tailbone. The jawbone is called the mandible in scientific terms.
The coccyx, also known as the tailbone, is located at the bottom of the vertebral column, below the sacrum. It consists of three to five fused vertebrae and serves as an attachment site for various muscles, tendons, and ligaments.
The medical term meaning pertaining to the tailbone is coccygeal. The proper name for the tailbone is coccyx.
Not early on. Later in the pregnancy, as the baby gets larger, there may be pain due to the pressure being placed on the area.
Coccyx
the cocyx is the tailbone
The tailbone is located at the bottom of the spine, specifically at the end of the sacrum. It is composed of three to five fused vertebrae and serves as an attachment point for muscles and ligaments. Its medical term is the coccyx.
Coccyx
That would be the Coxyx - pronounced 'cocksix'