heart development
The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood.
Pronunciations
British English
/ˈhɑːt dɪˈvɛləpmənt/Open converterAmerican English
/ˈhɑɹt dɪˈvɛləpmənt/Open converter
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