Each half of pectoral girdle consists of:

1. one bone 2. two bones
3. four bones 4. six bones

Subtopic:  Number of Bone in Appendicular Skeleton | Appendicular Skeleton |
 83%
Level 1: 80%+
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What neurotransmitter is released by the anterior motor neuron at the neuro-muscular junction?

1. Dopamine 2. Norepinephrine
3. Acetylcholine 4. Adrenaline
Subtopic:  Sliding Filament Theory | Muscle Contraction: Other Considerations |
 95%
Level 1: 80%+
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Glenoid cavity and acetabulum are parts, respectively, of:

1. Scapula and humerus 2. Coxal bone and femur
3. Scapula and coxal bone 4. Coxal bone and scapula
Subtopic:  Number of Bone in Appendicular Skeleton | Appendicular Skeleton: Upper Limb | Appendicular Skeleton |
 73%
Level 2: 60%+
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Match List I with List II
List I (Type of Joint)  List II (Found between)
A. Cartilaginous Joint I. Between flat skull bones
B. Ball and Socket Joint II. Between adjacent vertebrae in vertebral column
C. Fibrous Joint III. Between carpal and metacarpal of thumb
D. Saddle Joint IV. Between Humerus and Pectoral girdle
Choose the correct answer from the options given below:
Options: A B C D
1. II IV III I
2. III I II IV
3. II IV I III
4. I IV III II
Subtopic:  Fibrous & Catilaginous Joints | Synovial Joint |
 87%
Level 1: 80%+
NEET - 2023
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NEET 2026 - Target Batch - Vital
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Which of the following statements are correct regarding skeletal muscle?
A: Muscle bundles are held together by collagenous connective tissue layer called fascicle.
B: Sarcoplasmic reticulum of muscle fibre is a store house of calcium ions.
C: Striated appearance of skeletal muscle fibre is due to distribution pattern of actin and myosin proteins.
D: M line is considered as functional unit of contraction called sarcomere.
Choose the most appropriate answer from the options given below:
1. C and D only 2. A, B and C only
3. B and C only 4. A, C and D only
Subtopic:  Skeletal Muscle: Basic Anatomy | Skeletal Muscle: Myofilaments | Skeletal Muscle: Sarcomere |
 55%
Level 3: 35%-60%
NEET - 2023
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NEET 2026 - Target Batch - Vital
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Match List - I with List - II
List-I List-II
(A) Palm bones (I) Phalanges
(B) Wrist bones (II) Metacarpals
(C) Ankle bones (III) Carpals
(D) Digit bones (IV) Tarsals
Choose the correct answer from the options given below:
Options: (A) (B) (C) (D)
1. II III I IV
2. IV I II III
3. III IV I II
4. II III IV I
Subtopic:  Appendicular Skeleton |
 84%
Level 1: 80%+
NEET - 2023
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NEET 2026 - Target Batch - Vital
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During the contraction of skeletal muscle, the length of which of the following does not get reduced?
1. A band 2. Sarcomere
3. H-zone 4. I band
Subtopic:  Sliding Filament Theory | Muscle Contraction: Other Considerations |
 89%
Level 1: 80%+
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Match each item in Column I with one in Column II and select the correct match from the codes given:
Column I Column II
A Gliding joint P Base of thumb
B Saddle joint Q Between atlas and axis
C Pivot joint R Suture in skull
D Fibrous joint S Between carpal bones
Codes:
A B C D
1. P Q R S
2. Q R S P
3. R S P Q
4. S P Q R
Subtopic:  Fibrous & Catilaginous Joints | Synovial Joint |
 93%
Level 1: 80%+
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Identify the incorrectly matched pair:
1. Myasthenia gravis An auto-immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscle.
2. Muscular dystrophy Progressive degeneration of skeletal muscle mostly due to a genetic disorder.
3. Tetany Rapid spasms (wild contractions) in muscle due to high Ca2+ in body fluid.
4. Gout Inflammation of joints due to accumulation of uric acid crystals.
Subtopic:  Disorders of Muscular and Skeletal System |
 87%
Level 1: 80%+
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A motor neuron along with the muscle fibres connected to it constitutes a:
1. Neuro-muscular junction
2. Motor end plate
3. Sarcomere
4. Motor unit
Subtopic:  Muscle Contraction: Other Considerations |
 58%
Level 3: 35%-60%
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