Question

What function do the element mananese and nitrogen play in plant?

Answer 1

Manganese is used in plants as a major contributor to various biological systems including photosynthesis, respiration, and nitrogen assimilation. Manganese is also involved in pollen germination, pollen tube growth, root cell elongation and resistance to root pathogens

Nitrogen is so vital because it is a major component of chlorophyll, the compound by which plants use sunlight energy to produce sugars from water and carbon dioxide (i.e., photosynthesis). It is also a major component of amino acids, the building blocks of proteins. Without proteins, plants wither and die.

Answer 2

MANGANESE  IS PRESENT IN CHLOROPHYLL USED FOR PHOTOSYNTHETIC PROCESS  AND  NITROGEN FOR NITROGEN AS FIXATION IN ATM.  WHICH IS PRESENT IN THE FORM OF  MINERALS