Biology, asked by Anonymous, 10 months ago

The heart muscles works rythmically always by
a. external stimuli

b. Their own property

c. action of liver

d. action of hormone​

Answers

Answered by mnandhini335
2

Answer:

their own property

I hope it's correct

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Answered by Anonymous
2

the heart muscles work rythmically always by :-

b) their own property .

hope it helps u

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