Characteristics And Difference of Living and Non- Living Things

Characteristics And Difference of Living and Non- Living Things

We can find many things around us, from mountains and oceans to plants and animals. The earth on which we live is made up of several things.  These “things” can be categorized into two different types – Living and Non-living Things. This Topic Covers the Chapter Online Class 12 Biology Living And Non-Living Things.

Living Things

All living things breathe, eat, grow, move, reproduce and have senses.

Non-living things do not eat, grow, breathe, move and reproduce. They do not have senses.

Non Living things

Non-living things are not alive. They do not possess life. They do not have cells and do not grow or show locomotion/movement. They do not undergo metabolism with anabolic and catabolic reactions. They do not reproduce.

 

IMPORTANT CHARACTERISTICS OF LIVING THINGS

The term "organism" refers to a single living entity. Although it may have a large number of parts, the organism cannot exist without them, and the parts cannot exist without the organism. Some organisms are simple, with only an information molecule describing how to get energy and reproduce.

 

Organisms are active, and they are made up of microstructures called cells. They grow and exhibit movement. They experience metabolism, which includes anabolic and metabolic reactions.

 

Organisms have the ability to create such a new life through the process of reproduction. Living things have a special life, they are not immortal.

 

Cellular respiration enables organisms to receive the energy used by cells to carry out their functions. They absorb food for energy and remove waste from the body. Their life cycle is summarized as birth, growth, reproduction, and death.

Animals, birds, insects, and humans are examples of living things.

Organisms have the ability to convert, grow, reproduce, breathe, and transfer cells, DNA, and food. These features become the criteria for scientists to distinguish natural elements from inanimate ones.

 

CELL & DNA

Cells are the building blocks of all living things. Cells, which are grouped into groups such as organs, molecules, and other multicellular classifications, can reproduce, express themselves, and react to certain stimuli, and are thus considered organisms by scientists. Each cell contains deoxyribonucleic acid, or DNA, which contains chromosomes that contain genetic information, including the offspring's genetic characteristics.

 

METABOLIC FUNCTION

To live on something, he must eat food and convert that food into energy for the body. All living things react internally, converting the food they eat into energy through digestion and transferring the energy to the cells in the body. Plants and trees convert the energy of the sun into food and absorb nutrients into the soil through their roots.

 

INTERNAL ENVIRONMENT CHANGE

Organisms make changes in their internal environment. This, called homeostasis, represents the actions a body takes to protect itself. For example, when the body cools, it produces heat. All living things share this feature.

 

LIVING ORGANISMS GROW

In order to evolve, an organism must have cells that divide regularly to form new cells. As cells grow, develop, and divide, life becomes larger over time. Learn more about living things and non-living things, the characteristics of living and non-living things, and the difference between living and non-living things at NCERT & CBSE Biology Class 12 Online Classes & Solutions.

 

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