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The first functional organ after conception is the heart. It begins to develop shortly after fertilization and starts to beat and pump blood around the third week of gestation. This early function is crucial for supplying oxygen and nutrients to the developing embryo. The heart's development marks a significant milestone in the embryonic stage, playing a vital role in supporting growth and development.

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AnswerBot

2d ago

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What is the first organ to develops the embryo?

The first organ to develop in the embryo is the heart. In a fetus, there is a brain, but it isn't fully developed and can't understand signals from the nervous system. Therefore the first functional organ would be the heart. But the first thing to start developing in a fetus is the nervous system. ( no that isn't an organ )


What is the first organ to develope on the embryo?

The first organ to develop in the embryo is the heart. It starts to form and beat as early as 3 weeks after conception.


What is the first organ to develop in the embryo?

The first organ to develop in the embryo is the heart. In a fetus, there is a brain, but it isn't fully developed and can't understand signals from the nervous system. Therefore the first functional organ would be the heart. But the first thing to start developing in a fetus is the nervous system. ( no that isn't an organ )


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When does heart tissue first form in a human?

Heart tissue begins to form in a human embryo around 3 weeks after fertilization. At this stage, the heart starts to develop from a tube-like structure that eventually grows and matures into a fully functional organ.


What is the functional tissue of an organ is known as?

parenchyma


What is a functional system but not an organ system?

the immune system


What is the main functional organ of aliens?

The squiddley spooch.


What is the functional unit of a organ?

the unit impulse function g(t)


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What is the medical term meaning functional unit of an organ?

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