Karteikarten am The biosphere, erstellt von Berta Santa-Maria am 13/02/2017.
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Erstellt von Berta Santa-Maria
vor fast 8 Jahre
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Schließen
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Erstellt von Berta Santa-Maria
vor fast 8 Jahre
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THE BIOSPHERE IS ....
ORGANISMS OF THE SAME SPECIES HAVE DIFFERENT TYPES OF RELATIONSHIP
THE MOVEMENT OF ENERGY THROUGH AN ECOSYSTEM (HOW ANIMALS EAT) CAN BE REPRESENTED IN TWO WAYS
THIS IS CALLED?
A FOOD WEB IS......
THEY ARE:
A) FAMILY GROUPS
B) HIERARCHICAL COMMUNITIES
C) GREGARIOUS SPECIES
COMPETITION HAPPEN WHEN...
WHICH ARE THE LEVELS OF A FOOD CHAIN?
WHO ARE THE PRODUCERS AND WHY?
PRIMARY CONSUMERS ARE:
A) HERBIVORES
B) CARNIVORES
C) OMNIVORES
WHAT IS THE DIFFERENCE BETWEEN AN EXTINCT SPECIES AND ENDANGER SPECIES?
NAME THREE CAUSES OF EXTINCTION
Name at least two extinct animals
