What is the need for classification?

A group of cells meant for specialised function is called tissue.

A cell is capable of independent existence. So, it is called the fundamental unit of life.

This is repeat of previous story thak thak gang ki chapat

Thak thak gang is quite notorious for criminal activities. They knock on unsuspecting car drivers and say about some problem with the car. Once the car driver opens the door, the gang steals valuables like cell phone Or laptop.

Atom is composed of electron, proton and neutron.

Fungi are heterotrophs. Four divisions of kingdom fungi are phycomycetes, Ascomycetes, Basidiomycetes and Deuteromycetes

Protista is divided into chrysophyte, euglenoid, slime mould and protozoa

Bacteria come under the Kingdom Monera. There are many friendly bacteria. Many others are harmful bacteria.

Water rises in plant due to combined effect of many factors