Life or life is a condition that separates an organism from the inert (dead) and the dead. The activities of food consumption, metabolism, breeding, conveying, etc. indicate the presence of life. Life or life education is discussed in biology. The activity of protoplasm is called life.
Life is the characteristic properties that separate the biological processes of physical bodies, such as the process of cellular signaling and self-sufficiency, which do not have these qualities, these qualities have been destroyed, or these qualities have never existed, they are inevitable Object is sorted as. Life exists in different forms, such as plants, animals, fungi, protists, arcians and bacteria. Sometimes these standards of nature can be expressed unambiguous and may not even explain the virus, viruses, or potentially artificial life as "living". Biology is the main part of science for the study of life, whereas many other branches of science are involved in it.
Definition of life is somewhat controversial. However, the current definition is called bio homoostatis, which is made up of cells, transforms, increases, adapted to the environment, becomes active towards stimulants, and is able to breed. There are also many other biological definitions, and some exceptional examples of life, such as viruses. Efforts are being made to know what life means for a long time, and many theories have been given to the characteristics and development of living objects. Some theories are that materialism is such a belief that everything has been derived from an object and complexity of life. Hyalurphism is such a belief that everything is a combination of matter and size, and the soul of the living being is its soul; Self-realization is such a belief that life can be reinvigorated from material matter; And vivahism is such a belief that the organism has "life formation" or "life particle". It is complex because of the modern definition taking data from different scientific branches. Biophysics provided many definitions based on chemical processes. Some biological mechanisms are - Gaia Concept is an idea that the world is awake. Another theory is that life is a feature of ecosystem; And another theory is a branch of mathematical biology, in the complex process of biology, there are details. From the inert material of life, such as organic compounds, it is natural to describe the emergence of life.
After the formation of the oceans 4.41 billion years ago and 4.54 billion years ago, sometime after the formation of the earth, the existence of the first life on earth is found in 4.28 billion years ago. Perhaps RNA originated from the world, although RNA-based life is not the first. The process that led to life has remained unknown, although many perspectives have been formed and they are mostly based on Miller-Uri inspection. The existence of the first life received is fossil of bacteria. In July 2016, scientists published reports of 355 sets of genes, all of which were presented as the last public ancestors of all creatures.
It has changed the environment on the basis of geological period from the beginning of life in the world. To live in most ecosystems life has to adapt to different conditions. Some microbes, such as Extremofil, can grow in physiologic and biochemical environments, which cause harm to other life on earth. Aristotle is the first person who classifies the organism. Later, Carl Linnaeus invented his own method of naming binomial species for classification. It is also discovered in new people and sections of life, such as cells and microfinas, which bring dramatic changes in the relationship between organisms. Cell is considered as the smallest unit and constitution of life. There are two types of cells, they are pre-centric and well-structured. Both are made up of membranes with cytoplasm and have many biomolecules, such as protein and nucleave acids. The cell division process produces new cells.
