Boron in green plants assists in

The deficiencies of micronutrients not only affects growth of plants but also vital functions, such as photosynthetic and mitochondrial electron flow. Among the list given below, which group of three elements shall affect most, both photosynthetic and mitochondrial electron transport?

Which of the following elements is very essential for uptake and utilisation of $C{a^{2 + }}$ and membrane function?

Which one of the following is not a micronutrient?

Criteria for essentially of elements introduced by?

Which of the following are considered as the roles of iron (Fe) in plants?

I. Important constituent of cytochrome

II. Activator of catalase

III. Essential for chlorophyll synthesis

Choose the correct option

Maximum percentage of which element occurs in plant ash?

Boron in green plants assists in

Which micronutrient is involved in nitrogen fixation?

Name the minerals responsible for maintaining cation-anion balance in the plant cells

Which element plays a crucial role in the electron transport chain during both photosynthesis and respiration?