Biology, asked by hematannidi2852, 1 year ago

Name one animal having single circulation of blood

Answers

Answered by asthakz

Answer:

In fishes, the blood circulation passes through the heart one time while in human, blood flows twice.
In humans, a mix of oxygenated and non-oxygenated blood flows through the heart while in fish, only venous blood flows.
In humans, blood flows at higher pressure while in fish, blood flows at lower pressure.
Cells present in fishes get low oxygen compared to humans.
Single circulation is present only in fish while double circulation is present in many vertebrates.

Answered by astha23kz

Answer:

Single circulation: Fish

Double circulation: Human

Explanation:

In fishes, the blood circulation passes through the heart one time while in human, blood flows twice.
In humans, a mix of oxygenated and non-oxygenated blood flows through the heart while in fish, only venous blood flows.
In humans, blood flows at higher pressure while in fish, blood flows at lower pressure.
Cells present in fishes get low oxygen compared to humans.
Single circulation is present only in fish while double circulation is present in many vertebrates.

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