JEE Main 2020: Match the following : Test/Method Reagent (i) Lucas Test (a) C6H5SO2Cl/aq. KOH (ii) Dumas method (b) HNO3/AgNO3 (iii) Kjeldahl's method Solution: Vegetative propagation is a method of multiplication in which a somatic part of the plant detaches from the body of the mother and develops into a new independent plant under suitable environmental conditions. The detachable somatic part involved in vegetative propagation is called vegetative propagule. Vegetative reproduction can be studied under the following subheadings: 1. Stem • Underground stem • Subaerial stem • Aerial stem • Bulbils 2. Leaves 3. Root Stems ... Match the following A) Lycopsida i) Selaginella B) Sphenopsida ii) Equisetum C) Pteropsida iii) Adiantum D) Psilopsida iv) Psilotum (A) A-iii, B-ii, C Match the following - Column A Column B 1 Tidal Volume A Tidal volume and inspiratory reserve volume and expiratory reserve volume 2 Residual volume B Additional amount of air inhaled beyond tidal volume when taking a very deep breath 3 Expiratory reserve volume C Amount of air remaining in lungs after expiratory reserve volume is expelled 4 ...
