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The human heart begins to develop shortly after conception, with the formation of a simple tubular structure around the third week of gestation. By the end of the eighth week, the heart has typically developed into a four-chambered organ, though it continues to mature in function and structure throughout the pregnancy. Full maturation of the heart continues after birth, with significant changes occurring in the first year of life.
What else can I help you with?
How long does it take for How long does it take for a cod to develop?
1 month
How long do pony take to develop?
About five years.
What principles take a long time to develop?
Patience.
How long does a tetanus infection take to develop?
imediately
How long did it take to develop pictures?
It's May be take 2 days
How long does it take for someone to develop Autism and why?
A person does not 'develop' autism - a person is born autistic.
How long does it take for breasts to develop?
From the time your breasts begin to develop, it should take two to three years to completely develop, however some girls do develop slower or faster than that.
How long do hernias take to develop?
Eight thousands years
How long does it take for a cat to develop?
1/2 years
Which animal take the longest time to develop from an egg to an adult?
An penguin is a bird that can take a very long time to develop from an egg to an adult.
How long does it take for a baby to develop?
A baby tiger takes about 3 to 3 and 1/2 months to develop.
How long does it take for a gorilla to develop a baby?
i think,9 months.
