List - I | List – II | ||
A. | Squamous Epithelium | i. | Goblet cells of alimentary canal |
B. | Ciliated Epithelium | ii. | Inner lining of pancreatic ducts |
C. | Glandular Epithelium | iii. | Walls of blood vessels |
D. | Compound Epithelium | iv. | Inner surface of Fallopian tubes |
The correct matches are:
Squamous epithelium is found in the walls of blood vessels. (A-III)
Ciliated epithelium lines the inner surface of the Fallopian tubes. (B-IV)
Glandular epithelium contains goblet cells, which are present in the alimentary canal.(C-I)
Compound epithelium is found in the inner lining of pancreatic ducts. (D-II)
Therefore, the correct option is (4): A-III, B-IV, C-I, D-II.
A bob of heavy mass \(m\) is suspended by a light string of length \(l\). The bob is given a horizontal velocity \(v_0\) as shown in figure. If the string gets slack at some point P making an angle \( \theta \) from the horizontal, the ratio of the speed \(v\) of the bob at point P to its initial speed \(v_0\) is :