Subject :NSO Class : Class 5
Subject :NSO Class : Class 4
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Subject :NSO Class : Class 9
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Subject :NSO Class : Class 6
The given table shows the degree of angular movement shown by three different skeletal joints X, Y and Z.
| Skeletal joint | Degree of movement |
| X | 360° |
| Y | 180° |
| Z | 0° |
Which of the following statements is correct regarding this?
(A) Joint X can be the joint between shoulder bone and arm.
(B) Joint Y can be the elbow joint.
(C) Joint Z can be the joint between upper jaw and rest of the skull.
(D) All of these
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 9
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Subject :NSO Class : Class 6
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Subject :NSO Class : Class 4
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Subject :NSO Class : Class 3
P is the state of matter that changes into state Q on cooling and changes into state R on heating. Select the option that correctly identifies the character of P, Q and R.
| P | Q | R | |
| A | Has no fixed volume | Has fixed shape | Has fixed shape |
| B | Has fixed volume | Has no fixed volume | Has no fixed shape |
| C | Has fixed shape | Has no fixed volume | Has no fixed shape |
| D | Has no fixed shape | Has fixed volume | Has no fixed volume |
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Subject :NSO Class : Class 5
