Question

3. Give three features of cardiac muscles.​

Answer 1

The features of cardiac muscle are:

(i) These muscles are involuntary.

(ii) Cardiac muscle cells are cylindrical, branched and uninucleate.

(iii) These show rhythmic contraction and relaxation throughout the life.

Answer 2

Answer:

1) Cardiac muscles are involuntary.

2) Cardiac muscles cells are cylindrical,branched and uninucleate.

3) Cardiac muscles show rhythmic contraction and relaxation throughout the life