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प्रश्न
Write a short note.
Striated muscles
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.
APPEARS IN
संबंधित प्रश्न
Name the tissue responsible for movement in our body.
Give three features of cardiac muscles.
Define the following term:
Organ
Name the kind of tissue that Brings about movements in animals
Fill in the blank
................. muscles help in the movement of limbs.
Write true or false of the statement. Rewrite the false statement correctly.
Voluntary muscles are present in the internal organs of the body.
Distinguish between the following pairs in one or two sentences
(E) striated and unstriated muscles
The following statement is wrong. Rewrite it correctly by changing either one or two words.
Striated muscles are also called involuntary muscles.
Which of the following connects a muscle to a bone?
Differentiate between cells of Fibres of voluntary muscle and cardiac muscle
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 ______.
Contractile proteins are found in
Voluntary muscles are found in
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 ______.
Cylindrical, unbranched multinucleated cells are ______.
