What are the characteristics of life answer key?

All living organisms share several key characteristics or functions: order, sensitivity or response to the environment, reproduction, adaptation, growth and development, regulation, homeostasis, energy processing, and evolution. When viewed together, these nine characteristics serve to define life.

What are the 7 main characteristics of life?

Big Ideas: All living things have certain traits in common: Cellular organization, the ability to reproduce, growth & development, energy use, homeostasis, response to their environment, and the ability to adapt.

What are the 8 characteristics of life give an example of each?

These characteristics are reproduction, heredity, cellular organization, growth and development, response to stimuli, adaptation through evolution, homeostasis, and metabolism. Something must have all 8 of these traits to be considered a living thing.

What are the 5 main characteristics of life?

Cells = Living things have one or more cells.
  • Homeostasis = The maintenance of a relatively stable internal environment.
  • Reproduction = The ability to form a new offspring.
  • Metabolism = The ability to obtain and use. energy for growth and movement.
  • DNA/Heredity = Genetic material that is passed on during reproduction.

What are the six 6 main human life processes?

The different life processes in human beings include-nutrition, respiration, digestion, excretion, reproduction, metabolism and transportation.

What does the E in Mrs Gren stand for?

MRS GREN is an acronym often used to help remember all the necessary features of living organisms: Movement, Respiration, Sensitivity, Growth, Reproduction, Excretion, and Nutrition.

Why is fire non-living?

People sometimes think fire is living because it consumes and uses energy, requires oxygen, and moves through the environment. Fire is actually non-living. A reason why is it cannot eat or breath. Fire can spread quickly and burn.

How do you remember the 9 characteristics of life?

CORD ‘N’ GERMS. Mnemonic Device: CORD ‘N’ GERMS Explanation: to remember the “Characteristics of Life” Cells, Osmoregulation, Reproduction, Death, Nutrition, Growth, Excretion, Respiration, Movement and Sensitivity.

What are the 4 characteristics that allow life to develop and survive on Earth?

What makes the Earth habitable? It is the right distance from the Sun, it is protected from harmful solar radiation by its magnetic field, it is kept warm by an insulating atmosphere, and it has the right chemical ingredients for life, including water and carbon.

Which of the 7 characteristics of life applies to a virus?

1 Answer. Viruses as living: Have genetic material i.e either DNA or RNA .

What are the seven characteristics of life quizlet?

The seven characteristics of life include: responsiveness to the environment; growth and change; ability to reproduce; have a metabolism and breathe; maintain homeostasis; being made of cells; passing traits onto offspring.

What are the characteristics of living things?

Living things have a variety of characteristics that are displayed to different degrees: they respire, move, respond to stimuli, reproduce and grow, and are dependent on their environment.

What is called the basic unit of life?

A cell is the most basic unit of life. Anatomically, it is a membrane-bound structure that contains various other organelles which perform specialized functions.