Answer:
This response is activated only by physical threats
Search on Siri
I do not wanna give a wrong answer
I believe in u u can do it
Hope u get an A plus :(
It is false
Because the Cardiac muscles are different from the smooth muscles they are found in the heart while the smooth muscles are in the stomach etc.
If this is wrong please let me know and I will help you the best I can enjoy! and have a great day :)