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Are eels a bony or jaw cartilaginous fish?
it has two types of species the first is the jawless fish the secent is not
How many groups of phylum are there for bony fish?
TWO: Chondricythes- Possessing Cartilage, Heterocercal Ffin Osteichthyes- Possessing Bones and homocercal fin.
What is a group of fishermen called?
Teleostes -- the family of bony fish. The other two major groups are Agnatha (Hag Fish) and CHondricthyes(cartilagenous fish).
What are two major groups of minerals?
what are the two major groups of minerals
What is the class name for bony fish?
Bony fish belong to the Class Sarcopterygii (if lobe-finned) and the Class Actinopterygii (if ray-finned). Coelacanths and lungfish are lobefinned and about all other bony fish are ray-finned. The two classes used to be combined as Class Osteichthyes. There are many superorders and orders in the bony fish classes.
What are two major groups of christians?
Two major groups are Catholics and Orthodox.
What two organs are involved in maintaining water and ion balance in a bony fish?
Gills and Kidneys
What are the 4 main characteristics of fish?
Answer:There are two types of fish - bony fish, and cartilaginous fish. The main thing that sets bony fish apart from cartilaginous fish is the presence of a skeleton made of bone (a cartilaginous fish has a skeleton made out of - you guessed it - cartilage.)Bony fish also have a hard, bony plate, called an operculum, covering their gills. They may also have distinct rays, or spines, in their fins.Characteristics and Classification of Bony Fish:Some documents refer to the bony fish as the Osteichthyes, which used to be recognized as a class of organisms. Osteichthyes is still used commonly to refer to the two main types of bony fish:Ray-finned fishes, or ActinopterygiiLobe-finned fishes, or Sarcopterygii, which includes the coelacanths and lungfishes.Classification of Bony Fish:Kingdom: AnimaliaPhylum: ChordataClass: ActinopterygiiEvolution of Bony Fish:The first fish-like creatures appeared over 500 million years ago. Bony fish and cartilaginous fish diverged about 420 million years ago. Read More About Fish Evolution thaks for ABOUT.COM:) lm
What are the two categories that fish are divided into depending on their shape and structure?
Fish are typically divided into two categories based on their shape and structure: bony fish (Osteichthyes) and cartilaginous fish (Chondrichthyes). Bony fish have a skeleton made of bone and usually possess a swim bladder, while cartilaginous fish, such as sharks and rays, have a skeleton made of cartilage. These categories reflect significant differences in their anatomy, buoyancy, and adaptations to their environments.
What are the classifications of fish?
Fish are classified into three main groups: Agnatha (jawless fish such as lampreys), Chondrichthyes (cartilaginous fish such as sharks and rays), and Osteichthyes (bony fish such as salmon and tuna). Osteichthyes are further divided into two subclasses: Actinopterygii (ray-finned fish) and Sarcopterygii (lobe-finned fish).
What are two major groups into which plants are organized are blank and blank what are the blanks?
Vascular and non-vascular are the two major groups.
What is the longest bony fish in the ocean also known as a ribbon fish?
The oarfish is the longest bony fish in the ocean, also known as a ribbon fish. It can grow up to lengths of over 50 feet and is typically found in deep ocean waters. Oarfish are known for their elongated, ribbon-like bodies and distinctive red fins.
