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WorksheetsEcosystems/Ecosistemas
Total questions: 20
Worksheet time: 10mins
An ecosystem is made up of...
Biotope and community
Biotope and habitats
Habitats, community and the relationship between them
All the answers are correct
The habitat is...
a physical place
all the living organism
All the components of an ecosystem
No answer is correct
Los ecosistemas pueden ser de varios tipos...
Acuáticos, mixtos y terrestres
Acuáticos y mixtos
Mixtos y terrestres
Ninguna respuesta es correcta
Los helechos, plantas o los árboles son...
Adaptadores
Descomponedores
Consumidores
Productores
Who produces their own food?
Consumers
Decomposers
Producers
Consumers and producers
What type of ecosystem is?
Aquatic
Mixed
Land ( is a desert)
Land ( is a delta)
What type of ecosystem is?
Aquatic ( is the ocean)
Aquatic ( is a river)
Mixed ( is a delta)
All the answers are correct
This ecosystem is...
All the answers are correct
Land (forest)
Mixed ( delta)
Aquatic
What is photosynthesis?
A process where plants converts oxygen into carbon dioxide
A process by which animals make their own food
A process by which plants make their own food
A process where plants converts water into carbon dioxide
What are gregarious associations?
Are unorganized groups of the same species
Are unorganized groups of different species
no answer is correct
Families are common amongst related mammals, such us wolves, lions...
True
False
The societies are groups very organized
False
True
When both species benefit from the relationship is...
Commensalism
Parasitism
Mutualism
When one species gains from the relationship and the other species loses is...
Commensalism
Parasitism
Mutualism
This relation is...
Mutualism
Parasitism
Commensalism
They are...
Producers
Consumers
Decomposers
The earthworm is...
Producer
Consumer
Decomposer
Las adaptaciones anatómicas son modificaciones físicas que ha desarrollado un ser vivo para adaptarse o sobrevivir en el ecosistema que habita.
Verdadero
Falso
Las adaptaciones conductuales permiten a los seres vivos sobrevivir en situaciones desfavorables
Verdadero
Falso
Las migraciones de algunas aves es una adaptación...
Conductual
Anatómica
