Which of the following statement is wrong regarding, Soil ________?

A free living animal that attack and feed on other organism is called________?

Based on their diameters, soil pores are divided into:________?

To prevent the growth of molds in bread ind other backed food which preservative is used________?

The insect that parasitize the larger animals are called________?

When two or more functional groups of single ligand are coordinated to metal cation the complex is termed as________?