Question

Two characteristic features of cardiac muscle

Answer 1

$Hey friend$ ^_^

Here is your answer:

⏩ Cardiac muscles ⏪

✔ They are the involuntary muscles found only in the walls of the heart.

✔ Their fibres are striated, uninucleated and branched. They are relatively shorter.

✔ They don't get tired easily and are active all the time.

Hope it helps u! ✌✌✌

Answer 2

Heya..!

here's your answer,
-they are striated, uninucleated and have intercalated discs at intervals

-these muscles never get fatigued. So, we can say that they are immune to fatigue.

-Blood capillaries penetrate the cardiac muscle fibres. So, they have a very rich blood supply.

-Cardiac muscle fibres are supllied with both that central and autonomic nervous system and are not under the control of the will of the animal.

HOPE THIS HELPS YOU ❤
BE BRAINLY ✌