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प्रश्न
Distinguish between Cardiac muscle and striated muscle
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उत्तर
| Cardiac muscles | Striated muscles | |
| 1 | It is present in the wall of the heart, pulmonary veins and superior vena cava | It is present in the limbs,body walls, tongue, pharynx and beginnig of oesophagus |
| 2 | Fibres are branched and uninucleate | Fibres are unbrancedand multinucleate. |
| 3 | Oblique bridges and interecalated discs present | No oblique bridges and intercalated discs. |
| 4 | Nerve supply from the brain and autonomic nervous system | Nerve supply from central nervous system |
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संबंधित प्रश्न
Diagrammatically, show the difference between the three types of muscle fibres.
Differentiate between striated, unstriated and cardiac muscles on the basis of their structure and site/location in the body.
Define the following term:
Organ
Write true or false of the statement. Rewrite the false statement correctly.
Cardiac muscles have dark and light bands.
Write true or false of the statement. Rewrite the false statement correctly.
Tendons connect muscles to muscles
List One Function of the Following : 5.Muscle Cell.
Which of the following connects a muscle to a bone?
Cardiac muscle is ______.
Name the tissue associated with the following:
Rhythmic movement of the heart beat.
The question has four answers. Choose the correct answer:
Cardiac muscles are
Answer the following question.
What enables the ear pinna to be folded and twisted while the nose tip can’t be twisted?
Smooth muscles occur in ______.
Contractile proteins are found in
The muscular tissue which function throughout the life continuously without fatigue is
Match the column (A) with the column (B)
| (A) | (B) | ||
| (a) | Fluid connective tissue | (i) | Subcutaneous layer |
| (b) | Filling of space inside the organs | (ii) | Cartilage |
| (c) | Striated muscle | (iii) | Skeletal muscle |
| (d) | Adipose tissue | (iv) | Areolar tissue |
| (e) | Surface of joints | (v) | Blood |
| (f) | Stratified squamous epithelium | (vi) | Skin |
Differentiate between voluntary and involuntary muscles. Give one example of each type.
Differentiate the following activities on the basis of voluntary (V) or involuntary (IV) muscles.
Movement of chocolate in your intestine
Cork cells possesses ______ on their walls that makes it impervious to gases and water.
Assertion: Non-striated muscles are said to be voluntary in nature.
Reason: Non-striated muscles are under the control of our will.
What type of muscle tissue is found in the wall of internal organs?
