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Biology Assesment revision - Coggle Diagram
Biology Assesment revision
Food chains
plants= producer
animals= comsumers
prey= preyed on by other animals
predator= preys on animals
herbivore= plant eaters
carnivore= meat eaters
omnivore= plant+ meat eaters
Different comsumers
primary comsumer= eats the producer (eats the plant)
secondary comsumers= eats the primary comsumer
tertirary= eats the secondary comsumer (at the top) could be multiple different animals
interdependence
all organisms in an ecosystem relying upon each other
synonyms= interconnected, linkage and interrelashonships
anytonyms= antagonism, and dissconnection
the arrows in the food chain represents the direction of energy transfers
identification keys
Kingdom, phylum, class, order, family, genus, specius
whats in the name
the name of a animal is created by to things the genus and then the species for example= Calder-genus, Sophie- species
classifcation can be arranged in the heirachy ( a heirachy starts a somethinng which everything has in common for example it could be garden and then go into living or non-living ect.) the method is= "join the similar to the similar and to seperate the dissimlar from the dissimilar in nature
when comparing plants avoid seperating plants based of taste, odour and the size because the size could be anything taste can be posionous so you can not taste it and odour people can smell differently
Evolution and adaptation
evoloution is when an animal changes it apperance or its qualitys so it can survive in the wild
fossils
what is a fossil
a fossil is a preserved remains or traces of an organism that lived millions of years ago
trace fossils- foot prints, burrows, dung or tooth marks
mould fossils- buried in sediment, detail mould left behind
true form fossils- found in amber eternily in nautral form
cast fossils- mineralised sediment fills in mould, recreates the shape of the remains
