ecosystems
biological interactions
matter & energy
stability and change
stability of ecosystems
100

what is the difference between biotic & abiotic?

biotic= living


abiotic=non-living

100

what is it called to blend into the background?

                       CAMOUFLAGE

100

meaning of carnivors

animal that eats other animals

100

ecosystem services means......

benefits from ecosystem

100

name 2 things that people are doing to damage the environment

over fishing

mining

bad fire management

200

what is the meaning of ecology?

The study of how living things interact with each other.

200

meaning of mimicry?


copy another spices 

200

whats a food chain

flow of energy from one organism to another

200

what is the last thing to do on engineering design process

improve your prototype

200

what are 3 water pollution effects 

ocean acidification

water born disease

trash in the water 

300

what is it called when a habitat gets destroyed 

habitat destruction 

300

what is it called when predator kills and eats pray

predation

300

what organism needs sun for energy?

producers

300

what is the first step to do in engineering design process

                                  

                                 ASK

300

what is the meaning of primary succession

new land or land that has not grown yet

400

what is a organism?

individual living things

400

mutralism meaning

both species benefit

400

whats a foof web

a combination of food chains

400

whats the meaning of climax community

end result of energy succession 

400

what is the meaning of second dairy succession 

land has already existed

500

  witch of these below means moving in a population?


    Emigration                or                  immigration

                          

                         immigration

500

what are the three main biological interactions

competion, predation, synbosis

500

what do you call a animal that eats producers

                     herbivores(:

500

what are 5 provisioning services(products from ecosystems) 

food               water              minerals

medicine         genedic resources  

500

what are 3 effects by population

heat

noise 

light

water population

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