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8/20/2019 4 Ecology-DAY 4
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ORGANISMS AND THEIRUSE OF ENERGY
DO NOW:Why is the sun important to a i!in" thin"s#
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O$%E&TI'ES( &ONTENT:
) E*+,AIN the -i..eren/e 0et1een autotrophs an-heterotrophs 2
) IDENTIFY an- "i!e E*AM+,ES o. 3 types o.
pro-u/ers2 ) IDENTIFY an- "i!e E*AM+,ES o. 4 types o./onsumers2
) DES&RI$E the NI&HE o. ea/h type o. /onsumer2
( ,ANGUAGE:
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WHAT IS THE ENERGY SOURCEFOR ALL LIFE?
THE SUN
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HOW IS THE SUN’S ENERGY USEDBY LIVING THINGS?
! AUTOTRO"HS#"RODUCERS use the sun5s ener"yto -o photos$%thes&s 1hi/h 'a(es )oo*
+! HETEROTRO"HS#CONSU,ERS must use otherresour-es in the en!ironment to )&%*#.et )oo* 2
66They eat p ants an- other or"anisms2
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TY+ES OF +RODU&ERS72 +,ANTS6Ma8e their o1n .oo- 0y
photosynthesis9E* . o1er; "rass; trees
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=2 +ROTISTS6some /an ma8e their o1n.oo- 0y photosynthesis
9E* a "ae; eu" ena; spriro"yra
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TY"ES OF CONSU,ERS
! HERBIVORES eat on y p ant materia 9E* -eer;tortoise; some inse/ts<
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+! CARNIVORES eat on y other or"anisms NO+,ANTS> 9E* ion; ha18; shar8; somep ants>><
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/! O,NIVORES eat 0oth p ants an- anima s9E* 0ear; ra//oon; re- pan-a; .o?; someinse/ts<
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@2SCAVENGERS are or"anisms that eat -ea-p ant or anima materia 9E* !u tures; hyenas<
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0! DECO,"OSERS 0rea8 -o1n -ea- p ants an-anima s an- their 1astes an- return re/y/ enutrients to the soi 9E* 0a/teria; .un"i
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