New Book 2 Flashcards
Cell
Basic unit and structure of life
Organisms
All living things
Unicellular
A single called organisms
Multicellular
Organism of many cells
Metabolism
Building up and breaking down materials in a organism
Stimulus
Surroundings that cause an organism to react
Response
An action or change in behavior
Development
Process of change during a life
Asexual reproduction
Only one parent producing offspring
Sexual reproduction
Combine genetic material to create a new organism
Spontaneous generation
Belief that thing can spawn from non living things
Controlled experiment
Identical test to be accurate
Autotrophs
Organisms that make there own food
Heterotrophs
Obtain energy by feeding on organisms
Homeostasis
Working on you internal condition