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The heart starts to form
Nerve cells start to form
The embryo takes shape
The inner clump becomes the utilise itself -
The embryo is no bigger than a kidney bean
The fetus is 2cm long
The embryo is more like a human and is dependent on nutrients
The facial features start to develop more -
The Nervous system is producing faster
They finally have a reflex system
The fetus enters the second trimester and is now very fragile
The babies arms, hands, fingers, feet, and toes are fully developed
