What is life biologically speaking?
(1) A distinctive characteristic of a living organism from dead organism or non-living thing, as specifically distinguished by the capacity to grow, metabolize, respond (to stimuli), adapt, and reproduce.
What is life in biological aspect?
Biologically, life, as contrasted with death or with nonliving objects, is an evident fact but difficult to characterize precisely. Living organisms are self-maintaining systems; they grow and are irritable in response to stimuli. They resist dying. They reproduce.
What does it mean to be alive scientifically?
Alive. 1. Having life, in opposition to dead; living; being in a state in which the organs perform their functions; as, an animal or a plant which is alive. 2.
What is life exactly?
There is currently no consensus regarding the definition of life. One popular definition is that organisms are open systems that maintain homeostasis, are composed of cells, have a life cycle, undergo metabolism, can grow, adapt to their environment, respond to stimuli, reproduce and evolve.
What is life in biology class 11?
Life is a unique, complex organization of molecules that expresses itself through chemical reactions which lead to growth, development, responsiveness, adaptation and reproduction.
What is role of life in human life?
The basic processes of life include organization, metabolism, responsiveness, movements, and reproduction. In humans, who represent the most complex form of life, there are additional requirements such as growth, differentiation, respiration, digestion, and excretion.
How do I live a life?
How to Live Life to the Fullest and Enjoy Each Day
- Decide What’s Important to You.
- Take More Risks.
- Show Your Love to People You Care About.
- Live in the Present Moment.
- Ignore the Haters.
- Don’t Compromise Your Values.
- Be Kind to Others.
- Keep Your Mind Open.
What are the life process?
The basic processes of life include organization, metabolism, responsiveness, movements, and reproduction. In humans, who represent the most complex form of life, there are additional requirements such as growth, differentiation, respiration, digestion, and excretion. All of these processes are interrelated.
What is the basic unit of life?
Cells are considered the basic units of life in part because they come in discrete and easily recognizable packages. That’s because all cells are surrounded by a structure called the cell membrane — which, much like the walls of a house, serves as a clear boundary between the cell’s internal and external environments.
What is life simple words?
Life is a concept in biology. It is about the characteristics, state, or mode that separates a living thing from dead matter. The word itself may refer to a living being or to the processes of which living things are a part. It may refer to the period when a living thing is functional (as between birth and death).
What is biology and as a student of biology How will you define life?
Biology is the story of life on the earth. As a student of biology, life can be explained as a unique, complex organisation of molecules expressing itself through chemical reactions, which lead to growth, development, responsiveness, adaptation and reproduction.