Living Things Flashcards
7 characteristics of life
Movement,respiration,feeding,growth,reproduction,sensitivity,excretion
Movement
The ability of an organism to change position
Respiration
Realising energy from food
Sensitivity
The ability of an organism to gather information and respond to it
Feeding
Getting food
Excretion
Removal of toxic chemical substances from the body e.g carbon dioxide,urea(sweat and urine) and salt
Reproduction
Producing more organisms of the spicies
Growth
The organism develops into an adult
Plants
Plants contain a green chemical called chlorophyll and can make their own food by photosynthesis
Vertebrates
Have a back bone e.g human
Invertebrates
Don’t have a back bone e.g earthworm
Key
A set of questions used to identify an animal or plant