Question

2.
3.
What criteria do we use to decide whether something is alive?
What are outside raw materials used for by an organism?
Would you consider essential for maintaining life!
inan​

Answer 1

Answer:

2. Visible movement such as walking, breathing, or growing is generally used to decide whether something is alive or not. Sometime, a living organism can have movements that are not visible to the naked eye. Therefore, the presence of life processes is a fundamental criteria that can be used to decide whether something is alive or not

3.All the living organism perform life maintaining process is called as a life process. It is the sequence of mechanisms for survival of organisms. There are 7 essential life processes such as reproduction, nutrition, movement, growth, excretion, respiration and sensitivity.