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Do salt water fish have backbones?
Yes, saltwater fish have backbones. They are classified as vertebrates, which means they have a backbone or spinal column made up of individual vertebrae. This backbone provides support and protection for the fish's central nervous system.
Do fish have back bones?
Yes, fish have a vertebrae (back bone). All animals do except insects and other invertibrates.yes fish have back bones because without it they would not be able to move there tail.
Is a angler fish a vertebrate?
Yes, anglerfish are vertebrates. They are a type of bony fish that belong to the class Actinopterygii, which means they have a backbone made up of vertebrae.
Do fish have a backbone?
Yes, fish do have a backbone. They are vertebrates, which means they have a spinal column made up of individual vertebrae that protect their spinal cord. This backbone provides support and structure for their body.
What are the differences between jaw less fish and cartilaginous fish?
Jawless fish and cartilaginous fish have cartilaginous skeletons, and bony fish have skeletons made from bone. Cartilaginous fish and bony fish both have jaws, paired appendages, and whole vertebrae, and jawless fish lack jaws, paired appendages, and often are without whole vertebrae. Cartilaginous fish can have scales or be naked, jawless fish are naked, and bony fish have scales. Bony fish have swim bladders, and cartilaginous fish do not. Jawless fish, cartilaginous fish, and bony fish all have fins, gills, and dorsal nerve cords that lead to a distinct brain. They all also have postanal tails and notochords.
What is the function for the vertebrae in dogs?
To protect the spinal cord. This is the function of vertebrae in all vertebrate animals: fish, lizards, lions, bats, etc., not just dogs. It also give structural support for the posture of land-based animals.
Is a fish a vertebrae or invertebrate?
No
How many vertebrae does a bony fish have?
fish are are vertebrates
Do all fish have vertebrae?
Yes, all fish have vertebrae, as they belong to the subphylum Vertebrata within the phylum Chordata. Vertebrae provide structural support and protect the spinal cord. Fish are characterized by having a backbone made up of these vertebrae, which distinguishes them from invertebrates.
How many vertebrae are in a fish spine?
5
Why is a fish a vertebrates?
Cause it has a vertebrae (It has bones.)
Are swordfish vertebrates or invertebrates?
a sword fish is a vertebrae
What are vertebrae and what is their function?
A vertebrae are bones in the spinal column (also called spine or backbone)The function of the spinal column is to protect the soft spinal cord and to support the body and hold the head upright.Plural for vertebra. Bony segments forming the human spinal column.31-33 total vertebrae (most adults have 33 total vertebrae)Cervical vertebrae (C1-C7): 7Thoracic vertebrae (T1-T12): 12Lumbar vertebrae (L1-L5): 5Sacral vertebrae (S1-S5): 5Coccygeal vertebrae: 3-5IT IS THE SMALL BONES THAT FORM THE SPINAL CORDvertebrae i a series of bones to make up the spine. A vertabrae is an animal with a back bone. There are five classes of vertabrae: amphibeans, birds, fish, mamals, and reptiles.
What percentage of fish have a backbone?
All fish have backbones. They are vertibrates. There are jawless, cartilaginous, and bony fish, but all have a vertebrae.
Is a ray a jawless fish?
Jawless fish are included in subphylum Vertebrata, but most jawless fish do not have whole vertebrae. Hagfish, for instance, do not have vertebrae at all, and lampreys have only reduced vertebrae. So, no, most jawless fish are not vertebrates.
What is the function of the discs between the vertebrae?
Its primary purpose is to act as a shock absorber between adjacent vertebrae. Spinal discs also act as ligaments that hold the vertebrae of the spine together
What is the function of the spinal?
the spinal vertebrae helps your back up and moving
