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what structure in a fish is analogous to human lungs?
gills
How is the fish circulatory system different from a human?
The difference is that the heart of a fish has only two valves while th heart of a human has four valves. Also, there is a higher chance for the oxygenated blood and deoxygenated blood in fishes to mix rather than in humans.
What are the differences between the concentrated gases of a fish heart and a human heart?
i dont fucki know lmao
What is the direction of blood flow in a fish and a human?
fish have a single circuit heart while mammals have two chambered heart but in both blood flows in two directions
How is a fish eye structure different from a human eye?
it can see under water and take in chlorine
What organ in the fish is closely related in the function of a human ear?
lateral lines, they pike up vibrations
Is the Cephalexin Monohydrate Oral capsule for fish tank use equal to human form of antibiotic?
It is of a similar structure to penicillin.
How many heart chamber does fish has?
A fish's heart have Two chambers .
What similarities are there between a fish and human heart?
The frog heart differs from the mammalian heart anatomically in that they are three chambered rather than four chambered. The pacemaker in the amphibian heart is the sinus venosus, a thin-walled sac that receives blood from the anterior and posterior caval veins and empties blood into the right atrium. The single ventricle receives blood from both atria and pumps blood out through the large artery called the truncus arteriosus (Figure 1). In contrast, the mammalian ventricle has separate left and right chambers, which prevent mixing of the venous and arterial blood.
Does a jawless fish have a heart?
Everything has a heart, even a jawless fish. Without a heart, it wouldn't live.
How are the parts of the birds and fish similar in structure and function?
how are parts of birds & fish similar in structure & function
Definition of heart of a fish?
a fish that is skinny with no bones and has eggs,fins,and a heart
