Given below are two statements
Statement I: Rapid spasms (wild contractions) in muscle due to Ca++ in body fluid is called gout disease 
Statement II: Muscular dystrophy is an auto-immune disorder affecting neuromuscular junction leading to fatigue, weakening and paralysis of skeletal muscles 
In light of the above statements, choose the most appropriate answer from the options given below 
1. Both Statement I and Statement II are correct 
2. Both statement I and Statement II are incorrect 
3. Statement I is correct but Statement II is incorrect 
4. Statement I is incorrect but Statement II is correct 

Subtopic:  Disorders of Muscular and Skeletal System |
 62%
From NCERT
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Match List I with List II:
List I List II
A. Skull I. 30
B. Vertebral column II. 24
C. Ribs III. 22
D. Forelimbs IV. 26
Choose the correct answer from the options given below:
1.  A - (III); B - (IV); C - (II); D - (I)
2.  A - (II); B - (IV); C - (I); D - (III)
3.  A - (III); B - (I); C - (II); D - (IV)
4.  A - (III); B - (II); C - (IV); D - (I)
Subtopic:  Number of Bone in Axial Skeleton | Axial Skeleton |
 84%
From NCERT
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Given below are two statements:
Statement I: Muscular dystrophy is an auto immune disorder affecting neuro muscular junctions leading to fatigue, weakening and paralysis of skeletal muscle.
Statement II: Rapid spasms (wild contractions) in muscle due to low Ca++ in body fluid are called Gout disease.
In light of the above statements, choose the most appropriate answer from the options given below.
1.  Both statement I and statement II are true
2.  Both statement I and statement II are false
3.  Statement I is correct but statement II is false
4.  Statement I is incorrect but statement II is true
Subtopic:  Disorders of Muscular and Skeletal System |
 69%
From NCERT
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Match List I with List II 
List I List II
A. Clavicle I. Pelvic girdle
B. Femur II. Knee cap
C. Ischium III. Thigh bone
D. Patella IV. Pectoral girdle 
Choose the correct answer from the options given below: 
1. A-IV, B-III, C-I, D-II
2. A-IV, B-I, C-III, D-II
3. A-II, B-I, C-IV, D-III
4. A-III, B-IV, C-I, D-II
Subtopic:  Number of Bone in Axial Skeleton | Axial Skeleton |
 85%
From NCERT
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According to the sliding filament theory:
1. Actin and myosin filaments slide over each other to increase the length of the sarcomere.
2. Length of A–band does not change.
3. I–band increases in length
4. The actin filaments slide away from A–band resulting in shortening of sarcomere
Subtopic:  Sliding Filament Theory |
 74%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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Gout is a type of disorder which leads to:
1. Inflammation of joints due to accumulation of uric acid crystals
2. Weakening of bones due to decreased bone mass
3. Inflammation of joints due to cartilage degeneration
4. Weakening of bones due to low calcium level
Subtopic:  Disorders of Muscular and Skeletal System |
 92%
From NCERT
NEET - 2022
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NEET 2023 - Target Batch - Aryan Raj Singh
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Select the correct match for the parts labeled as A, B, C and D in the given diagram of a sarcomere:
 
A B C D
1. I band A band H zone M line
2. I band H zone M line Z line
3. A band I band Z line M line
4. H zone I band M line Z line

Subtopic:  Skeletal Muscle: Sarcomere |
 87%
From NCERT
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Identify the correct statements regarding the protein shown in the given diagram:

A: I is the active site to which the head of myosin binds during muscle contraction.
B: II is the site for ATP molecule.
C: The head shown has an ATPase activity.
1. Only C 2. Only A
3. Only B and C 4. A, B and C
Subtopic:  Skeletal Muscle: Myofilaments |
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Identify the correct statement regarding the protein shown in the given figure:
 
1. It makes up the I band of the sarcomere and A is Troponin, B is Tropomyosin and C is F-actin
2. It makes up the A band of the sarcomere and A is Troponin, B is Tropomyosin and C is F-actin
3. It makes up the I band of the sarcomere and A is Calmodulin, B is Tropomyosin and C is G-actin
4. It makes up the A band of the sarcomere and A is Calmodulin, B is Tropomyosin and C is F-actin
Subtopic:  Skeletal Muscle: Myofilaments |
 84%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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Identify the correct statements regarding the parts labelled as A, B and C in the given diagram of the bones of the human skull region:

I. The bone A has a saddle like depression where the pituitary gland is located inside the cranium.
II. The bone B provides attachment to tongue and does not articulate with any other bone in our body.
III. The structure C is a part of the occipital bone of the cranium and our skull has two such structures.
1. Only I and II 2. Only I and III
3. Only II and III 4. I, II and III
Subtopic:  Axial Skeleton |
 60%
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NEET 2023 - Target Batch - Aryan Raj Singh
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