Mineral NutritionHard
Question
The core metal of chlorophyll is
Options
A.iron
B.magnesium
C.nickel
D.copper
Solution
In chlorophyll molecule, porphyrin ring is flat, square structure of alternating singe and double bonds containing foru small pyrrole rongs, with a magnesium atom at the centre.
Create a free account to view solution
View Solution FreeMore Mineral Nutrition Questions
Which one of the following element plays an important role in biological nitrogen fixation...The energy of metabolism is used in uptake of ions is determinated by...Ionic uptake against electro chemical gradient without expenditure of metabolic energy can be explained by...Insectivorous plants digest insects to get an essential nutrient. Other plants generally get this nutrient from the soil...The ion controlling stomatal movement is...