SELECT * FROM question_mgmt as q WHERE id=362 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=2 AND subId=7 AND chapterId=23 and ex_no='1' AND status=1 ORDER BY CAST(question_no AS UNSIGNED) CBSE Free NCERT Solution of 11th biology Locomotion and Movement how do you distinguish between a skeletal muscle a

Question:

How do you distinguish between a skeletal muscle and a cardiac muscle?

Answer:

 

Skeletal muscle

 

Cardiac muscle

1.

The cells of skeletal muscles are unbranched.

1.

The cells of cardiac muscles are branched.

2.

Intercalated discs are absent.

2.

The cells are joined with one another by intercalated discs that help in coordination or synchronization of the heart beat.

3.

Alternate light and dark bands are present.

3.

Faint bands are present.

4.

They are voluntary muscles.

4.

They are involuntary muscles.

5.

They contract rapidly and get fatigued in a short span of time.

5.

They contract rapidly but do not get fatigued easily.

6.

They are present in body parts such as the legs, tongue, hands, etc.

Skeletal muscle

6.

These muscles are present in the heart and control the contraction and relaxation of the heart.

Cardiac muscle

 


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SELECT ex_no,question,question_no,id,chapter FROM question_mgmt as q WHERE courseId='2' AND subId='7' AND ex_no!=0 AND status=1 and id!=362 ORDER BY last_viewed_on desc limit 0,10

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  • Answered by Ekta Mehta
  • 4 months ago

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  • Answered by Ekta Mehta
  • 4 months ago

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