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mammals, which are warm blooded (have the same body temperature all the the time, such as in humans is 98.6 degrees), have hair, and, give birth to live young and nurse them (with the exception of the platypus and the echidna, which lay eggs but nurse their young)
birds, which are warm blooded, have feathers, and lay eggs
reptiles, which have scaly skin, lay eggs, and are cold blooded (have the same body temperature as their surroundings, such as a chameleon in an area that is 85 degrees having a body temp. of 85 degrees)
amphibians, which are born in water or a wet area and can live on land or in water as adults, lay eggs, and are cold blooded
and fish, which live in water, breathe through gills, lay eggs, and are cold blooded
-hope this explains everything :)
What else can I help you with?
In what order did the five classes of vertebrates evolve?
The five classes of vertebrates (fish, amphibians, reptiles, birds, mammals) evolved in the following order: fish appeared first, followed by amphibians, then reptiles, birds, and finally mammals. Each class adapted and diversified to exploit different environments and ecological niches over millions of years.
What are the 5 classes of vertabrates?
There are five main classes of vertebrates, which are:Mammals (Mammalia)Birds (Aves)Reptiles (Reptilia)Amphibians (Amphibia)Fish - which in turn are subdivided into Agnatha (jawless fish without scales, e.g. lampreys and hagfish); Chondrichthyes (sharks and rays, which have skeletons of cartilage rather than bone); and Osteichthyes (all the bony fish e.g. tuna, trout, whiting, etc.)
5 animals with backbones?
Animals with backbones, or spinal columns, are called vertebrates. There are only around 65,000 known species of vertebrates. This sounds like a lot, but it is only about 3% of all the animals on Earth. Most animal species are invertebrates, i.e., with no backbone.The 5 types of vertebrates are: mammals, birds, fish, amphibians, and reptiles.These animals are all part of the phylum chordata, meaning having a spinal cord.
How many people could fit in a megalodon mouth?
I would say about 5 to 8 people could fit in the megs mouth.
How many elephants can you fit in a mini?
you can't fit any in unless you use some pretty unsavory methods
How many classes of vertebrates are there?
5
How many groups of vertebrates are there animals?
There are 5 main classes: Mammals Birds Reptiles Amphibians Fish
What are 5 vertebrates of coral reefs?
Any five fishes or eels will fit this description...
In what order did the five classes of vertebrates evolve?
The five classes of vertebrates (fish, amphibians, reptiles, birds, mammals) evolved in the following order: fish appeared first, followed by amphibians, then reptiles, birds, and finally mammals. Each class adapted and diversified to exploit different environments and ecological niches over millions of years.
What are five classes of vertebrates?
There are 5 types of vertebrates: Fish, amphibian, reptile, bird and mammal. Endothermic (warm blooded) vertebrates are: birds, mammals. Exothermic (cold blooded) vertebrates: fish, amphibian, reptile.
What are the 5 difference of vertebrates and invertebrates?
vertebrates and invertebrates different?
What class of vertebrates are hatched from an egg on land?
There are two such classes: Reptilia (reptiles) and Aves (birds). Additionally, 5 species of monotremes, a group of mammals, are hatched from an egg on land.
The five groups of vartebrates are?
Vertebrates can be classified into five groups, based on their skin covering, how they reproduce, how they maintain body temperature, and characteristics of their limbs (arms and legs, or their equivalent such as wings or fins). The 5 classes of vertebrates are as follows: # Fish # Amphibians # Reptiles # Birds # Mammals
What is the ISBN of Evolution of the Vertebrates?
The ISBN of Evolution of the Vertebrates is 0-471-38461-5.
What are the 5 groups of vertebrates animals and its meaning?
the 5 groups of Vertebrates are: 1.Fish 2.Amphibians 3.Reptiles 4.Birds 5.Mammals
What are the 5 groups of vertebrates?
The 5 groups of vertebrates are fish,amphibians,mammals,reptiles and birds. Vertebrates are animals with a backbone.
What Do you unlock for secound prestige in black ops?
You get a new custom class to make. You usually have 5 custom classes to make and 5 that are made for you that you can not change. Each time you prestige another class turns into a custom class until all the classes are custom classes.
