Characteristics Flashcards
Characteristics of life
N-nutrition E-excretion R-response R-reproduction O-organisation
Organisation
Made of cells
Cell->tissue->organ system->organism->population-> community
Nutrition
Way organisms obtain and use food
Excretion
Is the elimination of the waste products of metabolism from the body
Metabolism
All the chemical reactions that happens in the body
Response
Reaction to a stimulus in environment
Adaptation
Plants and animals change in response to long term changed in the environment
Reproduction
Is the ability of an organism to produce new individuals of its own kind and pass on genes to the next generation
Anabolism
Reaction where large molecules are formed by linking simpler molecules
Catabolism
Type of chemical reaction which involves breaking down large molecules into simple sub units