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2 chambers
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∙ 15y ago
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What order is jawless fish in?
Jawless fish are the oldest group of fish, belonging to the class Agnatha. Within this class, they are further divided into two orders: the Petromyzontiformes (lampreys) and the Myxiniformes (hagfish).
Which class of chordates are jawless fish?
Jawless fish belong to the class Agnatha within the phylum Chordata. They are primitive fish lacking jaws, and include groups like lampreys and hagfish.
What is the scientific name of a jawless fish?
Jawless fish are Phylum Chordata, they are also known as paraphyletic, they still are around today.
What the scientific name for human pulse?
The scientific term for the human pulse is "heart rate," which is measured as the number of times the heart beats per minute. It is an indicator of cardiovascular health and can be measured at various points in the body, such as the wrist or neck.
Which subphylum of the Phylum Chordata is composed of seven distinct classes of organisms?
The subphylum Vertebrata is composed of seven distinct classes of organisms, including Agnatha (jawless fish), Chondrichthyes (cartilaginous fish), Osteichthyes (bony fish), Amphibia (amphibians), Reptilia (reptiles), Aves (birds), and Mammalia (mammals).
What is the number of chambers in the heart?
four.
The number of chambers in a human heart?
4
Do all animals have the same number of heart chambers as humans?
No, not all animals have the same number of chambers as humans.
What are the four number of the heart?
Maybe your mean four chambers?
How does the number of heart chambers differ in the various groups of vertebrate animals?
some only have three chambers
4 c in the hh?
i think it is 4 chambers in the Human Heart
How does the number of heart chambers differ in the various major groups of vertebrate animals?
some only have three chambers
How heart chambers does a person have?
4 heart chambers
How many chambers does each type of vertebrae have in there heart?
The heart of fish have two chambers. The heart of reptiles and amphibians have three chambers. The heart of mammals have four chambers.
Are the atria are the lower chambers of the heart?
No. The lower chambers of the heart are called the ventricles. The atria are the top chambers of the heart.
How many chambers are in humans heart?
There are 4 chambers to the heart.
How many chambers are there in the heart of a seahorse?
Their are 2 heart chambers.
