Column-I (Scientists) | Column-II (Contributions) | ||
A | H.H. Dixon and J. Jolly | p | Photosynthesis |
B | Earnest Munch | q | Photoperiodism |
C | Levitt | r | Stomatal mechanism |
D | W.W. Garner and H.H. Allard | s | Translocation of organic solutes |
t | Ascent of sap |
A) A = t, B = s, C = q, D = r
B) A = t, B = r, C = s, D = q
C) A = s, B = t, C = q, D = r
D) A = t, B = s, C = r, D = q
Correct Answer: D
Solution :
H.H. Dixon and Jolly proposed the Cohesion-tension theory for ascent of sap. Earnest Munch proposed theory of Translocation of organic solutes. Levitt contributed in Stomatal mechanism and Gamer and Allard contributed in Photoperiodism.You need to login to perform this action.
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