The Living Organisms and Their Surroundings

There is an exchange of materials and energy between living organisms and their surrounding. Such a system is called

Living organisms are used in

Living organism contains iron in

All organisms are aware of their surroundings which is called

Living organisms are divided into

All living organisms have a cell wall surrounding the cell membrane

All organisms are 'aware' of their surroundings. Hence, all organisms can

Assertion : Living organisms are self replicating, evolving and self regulating unit. Reason : Living organisms are capable of responding to external stimuli.

In living organisms, growth is from