The Characteristics Of Life Flashcards
Metabolism
Is the sun of all the chemical reactions in an organism
Continuity of life
The living things arise from other living things of the same type
Define life
The possession of characteristics organized, requiring nutrition and excretion, capable of responding and reproducing
Organization
Living things are composed of cells, tissues, organs and organ systems
What is nutrition
The way organisms obtain and use food
Excretion
Is the removal of waste products of metabolism
Response
Is the way in which all living things react to changes in their environment
Reproduction
Is the production of new individuals
Sexual reproduction
Involves the union of sex cells
Asexual reproduction
Does not involve the union of sex cells