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What type of heart does birds And mammals have?
they both have a four chambered heart
Birds have a what chambered heart?
Birds have a 4-chambered heart, a characteristic in common with mammals.
What vertebrate have a heart with four chambers?
Mammals, birds, and crocodilians have a four-chambered heart.
How many chambers are there in an alligators heart?
Alligators have a 4 chambered heart, just like birds and mammals
There are four chamber inside the heart of what?
Mammals and birds have four-chambered hearts.
Are birds four hearted?
No. Birds have only one heart, but they have four chambered hearts like all mammals and crocodiles do.
How does the heart of crocodiles differ from that of other reptiles?
The heart of crocodiles has a more complex structure compared to other reptiles. It has a four-chambered heart similar to birds and mammals, allowing for efficient oxygenation of blood. This adaptation enables crocodiles to have greater endurance and performance in aquatic environments.
What animal has 4 heart chambers?
Birds, all mammals, and crocodiles all have four chambered hearts
In mammals and birds there's no sinus venosus instead they have the?
In mammals and birds, the sinus venosus has evolved into the right atrium of the heart. This structure serves to collect and regulate blood flow entering the heart before it is pumped to the rest of the body.
What are the differences between the mammals amphibians reptiles birds and fish circulatory systems?
I suggest you get a copy of Homer Smith's book: From Fish to Philosopher. Start with fish; they don't need a separate pulmonary system (they have gills), to amphibians who have a 3 chambered heart, up to mammals and birds who require essentially two completely separate systems for pulmonary and systemic circulation.
How many chamber does a mallard duck heart have?
The bald eagle, a bird, has a four-chambered heart, as do all other birds and mammals.
What animal has a 5 chamber heart?
Well, both birds and mammals have four heart chambers. So, there is your answer!
