| 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 |
Let's match the types of joints with their correct locations:
Conclusively, the correct matches are:
The correct answer is: A-II, B-IV, C-I, D-III.
| List I | List II | ||
|---|---|---|---|
| A. | Vibrations in skeletal muscles of larynx | I. | Facial contractions |
| B. | Involuntary contraction of skeletal muscles that is regulated by the brain | II. | Regulate voice |
| C. | Contraction of skeletal muscles in the legs | III. | Shivering |
| D. | Pull of skeletal muscles on attachments to skin of face | IV. | Assists return of blood to the heart |
| V. | Causes facial expression | ||
Given below are two statements:
Statement I: Transfer RNAs and ribosomal RNA do not interact with mRNA.
Statement II: RNA interference (RNAi) takes place in all eukaryotic organisms as a method of cellular defence.
In the light of the above statements, choose the most appropriate answer from the options given below: