Manganese inhibits calcium translocation in.......

Which of the following is a micro-element in plants?

Which element is responsible for the growth of the root apex or root tip?

Which mineral element is involved in the synthesis of hemoglobin and chlorophyll?

Read the functions given below and identify the concerned nutrient.
$I.$ Activator of catalase
$II.$ Important constituent of cytochrome
$III.$ Important constituent of proteins involved in $ETS$
$IV.$ Essential for chlorophyll synthesis

Which of the following is the correct set of micronutrients for plants?