Shocking discovery about animal heart ~ Plants Facts

With animal heart and leisure bring will make you surprised.

Learn interesting things about the animal's heart

The human heart normally beats 72 beats / min, but at the same time, the heart of an animal as the groundhog is such hibernation, beating only 5 times, while the hummingbird heart beats 1,260 times / minute during flight.

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The human heart weighs about 0.3 kg, but the giraffe weighs 12kg by this species needs a healthy heart can pump blood to run through a long neck.

Unlike the human heart and the heart of most types of mammals and birds, frog's heart only three compartments, including two atria and one ventricle. Tim is responsible for filtering frog body absorb oxygen that is, moving through the lungs breathing, then forces air down the entire agency.

In addition, the frog is not only taking oxygen through the lungs, but also take heart from the skin of frogs should also act in accordance with their own rules, which are blood cells enters the right atrium and the ventricles to the lungs and skin to obtain oxygen . The cells absorb oxygen, and then return to the left atrium, ventricle and bring oxygen to the vital organs go in the body.

Learn more random interesting facts may surprise you did not know

Whale has a huge heart. Heart of the equivalent-sized elephant a small car and a few hundred kilograms. Whales have four-chambered heart, are responsible for pumping oxygen around the body as two huge buses of this species. According to scientists, wall of the main artery in the heart of the whale has a thickness equivalent to the length of an iPhone 6 Plus.

Mollusks have three hearts. These soft-bodied marine organisms including octopus, squid and starfish have three hearts. Two animal heart assist blood absorption, the role of the heart to regulate blood through the arteries feeding the body away. Blood of the heart to the body three of the aforementioned types of mollusks are green because cells contain multiple element contracts.

Heart "ornamental" of cockroaches. Heart of cockroaches no duty circulated blood through the body like the heart in other species by species respiratory gases through the hole on the body instead of lungs, so blood does not carry oxygen from duty one place to another. Indirect circulation system particularly 12 to 13 only flows around the main road. Sinus spine, body parts of cockroaches atop help transfer oxygen to the blood absorption of the heart chambers.

Using earthworms heart "fake". In essence, earthworms no heart but we have five parts called "fake heart" surrounds the esophagus. Tim author of earthworms no duty pumps that work only to contract the blood vessels to help blood circulation occurs. Worms also absorb oxygen through their moist skin.

Heart zebrafish can regenerate. When zebrafish heart damage, it can instantly re-create a new fruit instead. Research has shown that zebrafish can regenerate heart muscle is 20% destroyed after only two months. Heart of this species only one atrium and one ventricle simultaneously to two completely different structure compared to the human heart.