No, vertebrates are animals that have spinal columns. You are describing an echinoderm, which is an invertebrate.
No. Only vertebrates have spines. Crabs are invertebrates.
no they dont have arms
In many species of sea stars, the central disk typically has fewer spines compared to the arms. The arms are often equipped with a greater number of spines, which serve various functions such as protection and locomotion. This distribution allows for a more effective defense mechanism while maintaining flexibility and mobility in the arms. Ultimately, the specific ratio can vary depending on the species and its ecological adaptations.
The exercise can help build muscles in your arms, but it does not make them longer.
The arm is made to extend and to help you grab an object.
The arm is made to extend and to help you grab an object.
Colors and animals were, and are, used in coats of arms because they are used a symbols.
Some animals with arms include primates, bears, and octopuses. These animals use their arms for various activities such as climbing, grasping objects, and hunting for food.
It all depends on how long someone's arms and legs are.
Yes, the doral musculature of the body acts to extend joints. For instance, the triceps extends the arms, and the paraspinal muscles extend the spine.
If its the Australian Coat of Arms then the animals are a Kangaroo and an Emu.
The Kangaroo and the Emu are the two prominent animals on the Australian Coat of Arms. Two other animals featured within the Coat of Arms are the Black Swan and the Sheep.