<prompt> Most common tumor of heart is?LeiomyosarcomaRhabdomyosarcomaMyxomaFibroma  <response>: Ans. is c i.e., Myxoma o The most frequent cardiac tumor for all age groups is - Metastasis.o The most frequent primary cardiac tumor is - Myxoma.o The most frequent primary cardiac tumor in infants and children is - Rhabdomyoma 