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प्रश्न
Write a short note.
Striated muscles
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उत्तर
- Striated Muscle cells are long, cylindrical, multinucleate and have no branches.
- There are alternate dark and light bands on these muscles as they are attached to bones, they are also called skeletal muscles.
- They move as per our will, hence they are called voluntary muscles.
- These muscles bring about movements of arms and legs, running, speaking, etc.
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संबंधित प्रश्न
Differentiate between striated, unstriated and cardiac muscles on the basis of their structure and site/location in the body.
Define the following term:
Organ
The following statement is wrong. Rewrite it correctly by changing either one or two words.
Striated muscles are also called involuntary muscles.
Cardiac muscle is ______.
Give structure, types and functions in brief of the following:
Muscular tissue
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?
Distinguish between smooth muscles and skeletal muscles.
Smooth muscles occur in ______.
Mention the most abundant muscular tissue found in our body.State its function.
Voluntary muscles are found in
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.
Writing with hand
Non-striated muscles are found in ______.
Both smooth and cardiac muscles are ______ in nature.
Striated and non-striated tissues are types of epithelial tissues.
A muscle fibre tapers at both ends and does not show striations. Name the muscle fibre.
