The heart beat of which animal is myogenic in nature

The heart beat of which one of the following animal is myogenic in nature

What is myogenic heart?

What is a myogenic heart beat ? In which animals is it found ?

Assertion : If all external nerve supplies to a human heart are cut there will be no effect on the heart beat. Reason : Human heart is a myogenic heart.

Assertion : If all external nerve supplies to a human heart are cut there will be no effect on the heart beat. Reason : Human heart is a myogenic heart.

What is a myogenic heart?

Assertion :- If all external nerve supplies to a human heart are cut there will be no effect on the heart beat. Reason:- Human heart is a myogenic heart.

Human heart is myogenic.

Rrog's heart when taken out of the body continues to beat for sometime. Select the best option from the following statements. (a) Frog is poikilotherm (b) Frog does not have any coronary circulation (c ) Heart is "myogenic" in nature (d) Heart is autoexcitable