Page 4 - Bahan Ajar Digital Berbasis Literasi Sains

DAFTAR ISI

PRAKARTA.....................................................................................................................................iii
DAFTAR ISI.....................................................................................................................................iv

PANDUAN PENGGUNAAN..........................................................................................................v
PETA KONSEP...............................................................................................................................vi

PENDAHULUAN..........................................................................................................................viii

ALIRAN ENERGI..............................................................................................................................1
A. KONSEP ENERGI...............................................................................................................3

B. ENERGI DAN MATERI......................................................................................................4

C. ALIRAN ENERGI DAN DAUR MATERI DALAM EKOSISTEM...................................5
D. PIRAMIDA EKOLOGI......................................................................................................13

RANGKUMAN...............................................................................................................................16

KEGIATAN 1...................................................................................................................................17
EVALUASI 1....................................................................................................................................18

DAUR BIOGEOKIMIA..................................................................................................................19
A.DEFINISI DAUR BIOGEOKIMIA...................................................................................21

B.JENIS DAUR BIOGEOKIMIA........................................................................................22

1. Daur Hidrogen / Daur Air ..................................................................................22
2. Daur Karbon...........................................................................................................26

3. Daur Nitrogen........................................................................................................29
4. Daur Sulfur / belerang......................................................................................33

5. Daur Fosfor.............................................................................................................35

RANGKUMAN..............................................................................................................................38
KEGIATAN 2.................................................................................................................................39

EVALUASI 2..................................................................................................................................40

GLOSARIUM.................................................................................................................................41
KUNCI JAWABAN EVALUASI 1..............................................................................................42

KUNCI JAWABAN EVALUASI 2.............................................................................................45

DAFTAR PUSTAKA.....................................................................................................................48
PROFIL...........................................................................................................................................49
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