Question

hello guys mujhe ek song ka name chahiye please batao . uski story mujhe pta hai uski story se please mujhe name batao.
punjabi song in which husband and wife were forced to leave their house but later when his wife broke his late father's photoframe then she found the papers on which it is written that the house was there's.​

Answer 1

Explanation:

Iron atoms loses two electrons and carries two positive charges and it is called ferrous ion and it is bivalent i.e., Fe+2.

Answer 2

Answer:

Microsporangia is the structure that is mainly responsible for the production and releases of pollen grains. The thecae acts as the microsporangium. There are four layers found in the microsporangia and the four layers have a different role in the maturation of pollen grain.