NTA Abhyas NEET2020BotanyMineral NutritionPractice
Match the following. Column I Column II ( 1 ) M g 2 + (i) Chlorophyll ( 2 ) P (ii) ATP ( 3 ) Z n (iii) Alcohol dehydrogenase ( 4 ) M o (iv) Nitrogenase
Options
- A1 – i i , 2 – i , 3 – i i i , 4 – i v
- B1 – i , 2 – i i , 3 – i i i , 4 – i v
- C1 – i v , 2 – i , 3 – i i , 4 – i i i
- D1 – i v , 2 – i i i , 3 – i i , 4 – i
Correct answer
B. 1 – i , 2 – i i , 3 – i i i , 4 – i v
Step-by-step solution
Chlorophyll is the green colour pigment found in the photosynthetic organisms. This pigment is responsible for absorbing the light energy and convert into chemical energy to be used in making glucose. The general structure of chlorophyll consists of a chlorin ring with a M g 2 + ion surrounded by four nitrogen atoms in the central part of the ring. The ring is attached to several side chains and long hydrocarbon tail. Adenosine triphosphate a.k.a. ATP is the energy molecule required for regulating various metabolic