does what
What is the name for the pieces of the backbone The parts of the spine (backbone) are known as vertebrae.
backbone
The two parts of the backbone of DNA are sugar and phosphate molecules. These molecules alternate in a pattern, forming the structure of the DNA double helix.
Sugar and phosphate are the parts that make up the DNA backbone.
The 'spine' or spinal vertebrae, animals with a 'backbone' or spine are called vertebrates.
a backbone eg. horse and invertebrates have no backbone
Pairs of sugars
Pairs of sugars
their legs,muscles,and backbone
flippers,mouth,eyes,tail,backbone,lips
Pentose sugars and Phosphate groups
No. They are invertebrates (no-backbone creatures) and they have an exoskeleton, which is an outer shell that is rigid enough to hold all the inner parts in their proper places. They have no bones.