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Cinema

The Heart in Action


 

4 semanas, 4 días

Compre AgoraDe The Biology of Prenatal Development.

Roteiro: The heart typically beats about 113 times per minute.

Note how the heart changes color as blood enters and leaves its chambers with each beat.

The heart will beat approximately 54 million times before birth and over 3.2 billion times over the course of an 80-year lifespan.

Todas as idades fizeram referência a fecundação, não ao último período menstrual.
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The Heart in Action
The Heart in Action
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The Limbs Bud
Transparent Skin
Transparent Skin
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Cerebral Hemispheres
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The Yolk Sac
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The Liver and Heart
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