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The backbone is actually a collection of spinal vertebrae, each connected to each other with a fibrous disk. On the top end, the spinal vertebrae are connected to the cervical (neck) vertebrae and then to the base of the skull. On the lower end the spinal vertebrae connect to the coccyx or tailbone which is essentially 5 fused spinal vertebrae and the central part of the pelvis (hip bone). The lower portion of the spine called the lumbar region does not connect to any additional bones. In the upper portion of the spine called the thoracic region each vertebrae also connects to two ribs. Other than connecting to additional bones, there are numerous muscles, tendons, and blood vessels that also connect to the spine. Other than the structural and limited movement role of the spine, it also serves as a vital protective role for the spinal cord which leads to all the peripheral nerves of the body.

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Which bone is attached to the backbone?

These are called vertabrae (singular = vertabra)


What atoms are attached to the carbon backbone and determine the molecule's function within the cell?

The atoms attached to the carbon backbone that determine a molecule's function within the cell can vary depending on the specific molecule. Common atoms attached to carbon in biological molecules include hydrogen, oxygen, nitrogen, and phosphorus. The functional groups attached to the carbon backbone, such as hydroxyl, amino, carboxyl, and phosphate groups, play a crucial role in determining the molecule's function within the cell.


What is the structure of a triglyceride, with one fatty acid bound to a glycerol backbone?

A triglyceride with one fatty acid bound to a glycerol backbone has a structure where the fatty acid is attached to one of the three hydroxyl groups on the glycerol molecule. This forms an ester bond between the fatty acid and the glycerol, creating a molecule with a glycerol backbone and one fatty acid chain attached.


What constitutes the backbone of DNA?

The backbone of DNA is made up of sugar molecules and phosphate groups. These molecules form a repeating pattern along the length of the DNA strand, providing structural support and stability to the molecule. The nitrogenous bases are attached to this backbone, forming the genetic code of DNA.


Describe the backbone of an RNA molecule?

The backbone of an RNA molecule consists of a chain of repeating sugar-phosphate units linked by phosphodiester bonds. The sugar in RNA is ribose, and the phosphate group is attached to the 5' carbon of the sugar. The bases adenine, cytosine, guanine, and uracil are attached to the ribose sugar to form the RNA molecule.

Related Questions

Do invertebrates musclesattach to the backbone?

Invertebrates have no backbone, muscles are attached to outer shell.


What are the structures of a phospholipid?

Glycerol backbone, with fatty acids attached to C1 and C2 and a phosphate attached at the last carbon. Attached to it is a base or an alcohol.


Are amino acids attached to a glycerol backbone?

A 3 carbon chain .


Which part is attached to backbone?

There are many,skull,ribs,sacrum,clavicle


How is triglycerid formed?

When 3 fatty acids are attached to a glycerol backbone.


Which bone is attached to the backbone?

These are called vertabrae (singular = vertabra)


What are nucleotides attached to?

Nucleotides are attached to each other through a sugar-phosphate backbone. The phosphate group of one nucleotide is attached to the sugar molecule of another nucleotide, forming a chain. Additionally, nucleotides are also attached to nitrogenous bases, such as adenine, cytosine, guanine, or thymine (in case of DNA) or uracil (in case of RNA).


What atoms are attached to the carbon backbone and determine the molecule's function within the cell?

The atoms attached to the carbon backbone that determine a molecule's function within the cell can vary depending on the specific molecule. Common atoms attached to carbon in biological molecules include hydrogen, oxygen, nitrogen, and phosphorus. The functional groups attached to the carbon backbone, such as hydroxyl, amino, carboxyl, and phosphate groups, play a crucial role in determining the molecule's function within the cell.


What makes up the outside of the dna ladder?

The outside of the DNA ladder is made up of a sugar-phosphate backbone. The sugar in DNA is deoxyribose, which alternates with phosphate groups to form the backbone. The nitrogenous bases are attached to this sugar-phosphate backbone on the inside of the ladder.


What is the structure of a triglyceride, with one fatty acid bound to a glycerol backbone?

A triglyceride with one fatty acid bound to a glycerol backbone has a structure where the fatty acid is attached to one of the three hydroxyl groups on the glycerol molecule. This forms an ester bond between the fatty acid and the glycerol, creating a molecule with a glycerol backbone and one fatty acid chain attached.


How did Eli walk with God?

he seperated his flesh from the soul thats attached to your backbone and walked the straight way


Each DNA strand has a backbone that consists of alternating?

sugar-phosphate groups. These groups are linked together by phosphodiester bonds, forming the DNA backbone. The nitrogenous bases are attached to the sugar molecules extending from the backbone.