Repeated activation of the muscles can lead to

1. Accumulation of pyruvate due to anaerobic breakdown of glycogen

2. Accumulation of lactic acid due to anaerobic breakdown of glycogen

3. Fatigue

4. Both 2 and 3

Subtopic:  Energy for Muscle Contraction |
 84%
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Which of the following property cannot be attributed to white fibers?

1. Fewer mitochondria

2. Anaerobic process for energy

3. Sarcoplasmic reticulum is high

4. More quantity of myoglobin

Subtopic:  Muscle Contraction: Other Considerations |
 88%
From NCERT
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Which of the following is wrong with respect to Human skeleton?

(1) Humans- 206 bones

(2) Axial skeleton- 80 bones

(3) Skull-24 bones

(4) Ear ossicles- 6

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 88%
From NCERT
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The human skull does not include which of the following bones?

(1) Ethmoid bone

(2) Sphenoid bone

(3) Lacrimal bone

(4) Scapular bone

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 82%
From NCERT
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Axial skeleton does not include

(1) Skull

(2) Vertebral Coulmn

(3) Sternum

(4) Radial bones

Subtopic:  Number of Bone in Axial Skeleton |
 92%
From NCERT
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Which of the following is not a cranial bone in human?

(1) Temporal bone

(2) Occipital bone

(3) Parietal bone

(4) Zygomatic bone

Subtopic:  Number of Bone in Axial Skeleton | Axial Skeleton: I | Axial Skeleton |
 92%
From NCERT
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Which of the following is not a facial bone?

(1) Maxilla

(2) Mandible

(3) Zygomatic bone

(4) Parietal bone

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 90%
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Which of the following is not a facial bone?

(1) Sphenoid bone

(2) Lacrimal bone

(3) Zygomatic bone

(4) Nasal bone

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 81%
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How many facial bones are included in skull?

(1) 14

(2) 8

(3) 22

(4) 15

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 89%
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Which of the following facial bone is unpaired?

(1) Maxilla

(2) Mandible

(3) Zygomatic bone

(4) Lacrimal bone

Subtopic:  Axial Skeleton: I | Axial Skeleton |
 69%
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