Biology, asked by mondal123koyel, 20 days ago

which hormone can enhance cardiac contraction?—(A)Adrenaline only,(B)Corticosteron only,(C)Androstenedione only,(D)All of the above​

Answers

Answered by charvisharma9b9212
1

answer - A ) adrenaline only

Answered by densysinoy2017
0

Answer:

a is the answer of this question

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