Skeletal muscles is made up of

(1) Many muscle bundles

(2) Fascicles

(3) Both A and B are correct

(4) Only microfilaments

Subtopic:  Skeletal Muscle: Basic Anatomy |
 93%
From NCERT
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Which of the following holds all the muscle bundle together in a muscle?

(1) Fascia

(2) Collagenous connective tissue layer

(3) Cartilage

(4) Both A and B

Subtopic:  Skeletal Muscle: Basic Anatomy |
 71%
From NCERT
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Sarcolemma is outer plasma  membrane of

(1) Muscle

(2) Muscle Fibre

(3) Myofibrils

(4) Muscle bundle

Subtopic:  Skeletal Muscle: Basic Anatomy |
 75%
From NCERT
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Which of the following is a syncitium?

(1) Muscle

(2) Muscle fibre

(3) Myofilaments

(4) Myofibrils

Subtopic:  Skeletal Muscle: Basic Anatomy |
 77%
From NCERT
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Sarcoplasmic reticulum, sarcolemma, sarcoplasm are the features of

(1) Muscle fibre

(2) Myofibrils

(3) Myofilaments

(4) Muscle

Subtopic:  Skeletal Muscle: Myofilaments |
 82%
From NCERT
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Which of the following is not a characteristic feature of muscle fibres?

(1) Myofilaments

(2) Myofibrils

(3) Thickness of muscle fibre

(4) Both B and C

Subtopic:  Skeletal Muscle: Basic Anatomy |
 69%
From NCERT
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Myofibrils has not

(1) Alternate dark and light bands

(2) Striated appearance because of distribution pattern of two important proteins- Actin and Myosin

(3) Both A and B

(4) Sarcolemma

Subtopic:  Skeletal Muscle: Basic Anatomy |
 73%
From NCERT
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The light band has….. and is called….

(1) Actin, A band

(2) Actin,. I band

(3) Myosin, M band

(4) Myosin, A band

Subtopic:  Skeletal Muscle: Sarcomere |
 93%
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I in light band of muscle fibril stands for

(1) Isotropic

(2) Isolated

(3) Innervated

(4) Inosonic

Subtopic:  Skeletal Muscle: Sarcomere |
 97%
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A in dark band of muscle fibril stands for

(1) Anisotropic

(2) Animated

(3) Ancient

(4) Annulated

Subtopic:  Skeletal Muscle: Sarcomere |
 98%
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