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All Hearts

The structure of the heart can vary among the different branches of the animal kingdom. (See Circulatory system.) Cephalopods have two "gill hearts" and one "systemic heart". In vertebrates, the heart lies in the anterior part of the body cavity, dorsal to the gut. It is always surrounded by a pericardium, which is usually a distinct structure, but may be continuous with the peritoneum in jawless and cartilaginous fish. Hagfishes, uniquely among vertebrates, also possess a second heart-like structure in the tail.[3]

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Hearts of Colour
Hearts of ColourUploaded by: sandragrace
Date Uploaded: 5/30/14
Resolution: 1024x768
Downloads: 175
Comments: 1
Favorited: 2
Points: +5
I ❤ L❤OVE ❤ YOU ❤ For All
I ❤ L❤OVE ❤ YOU ❤ For AllUploaded by: brolly
Date Uploaded: 5/29/14
Resolution: 1920x1200
Downloads: 253
Comments: 6
Favorited: 7
Points: +11
Cute girl in love
Cute girl in loveUploaded by: brolly
Date Uploaded: 5/24/14
Resolution: 2048x1152
Downloads: 189
Comments: 1
Favorited: 2
Points: +2
♥I Love You♥
♥I Love You♥Uploaded by: lovelymimi
Date Uploaded: 5/22/14
Resolution: 3000x2000
Downloads: 868
Comments: 2
Favorited: 11
Points: +10
♥With Love♥
♥With Love♥Uploaded by: lovelymimi
Date Uploaded: 5/22/14
Resolution: 3000x2000
Downloads: 150
Comments: 2
Favorited: 4
Points: +6
♥I Love You♥
♥I Love You♥Uploaded by: lovelymimi
Date Uploaded: 5/22/14
Resolution: 3000x2000
Downloads: 1,082
Comments: 0
Favorited: 8
Points: +8
♥I Love You♥
♥I Love You♥Uploaded by: lovelymimi
Date Uploaded: 5/22/14
Resolution: 3000x2000
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♥Love Tree♥
♥Love Tree♥Uploaded by: lovelymimi
Date Uploaded: 5/20/14
Resolution: 3000x2950
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♥Love Tree♥
♥Love Tree♥Uploaded by: lovelymimi
Date Uploaded: 5/20/14
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♥Love Tree♥
♥Love Tree♥Uploaded by: lovelymimi
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♥Love Tree♥
♥Love Tree♥Uploaded by: lovelymimi
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♥Floral Heart♥
♥Floral Heart♥Uploaded by: lovelymimi
Date Uploaded: 5/18/14
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♥Positive♥
♥Positive♥Uploaded by: lovelymimi
Date Uploaded: 5/16/14
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♥With Love♥
♥With Love♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
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♥With Love♥
♥With Love♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
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♥With Love♥
♥With Love♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 78
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♥With Love♥
♥With Love♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 100
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♥Love Hearts♥
♥Love Hearts♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 230
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Favorited: 7
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♥Love Hearts♥
♥Love Hearts♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 357
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Favorited: 6
Points: +9
♥Hearts & Diamonds♥
♥Hearts & Diamonds♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 172
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♥Hearts & Diamonds♥
♥Hearts & Diamonds♥Uploaded by: lovelymimi
Date Uploaded: 4/2/14
Resolution: 2160x1920
Downloads: 280
Comments: 0
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Points: +8
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