Page 3 - E MODUL- INTERAKSI MAKHLUK HIDUP DENGAN LINGKUNGANNYA- OLEH NASSA AMRILIZIA

DAFTAR ISI

KATA PENGANTAR ........................................................................................ ii

DAFTAR ISI ..................................................................................................... iii
KOMPETENSI DASAR DAN INDIKATOR ...................................................... iv

PETUNJUK PENGGUNAAN E-MODUL .......................................................... v
PETA KONSEP ................................................................................................ 1

A. KONSEP LINGKUNGAN ........................................................................ 4
B. INTERAKSI DALAM EKOSISTEM ..................................................... 11

1. Interaksi Antara Makhluk Hidup dengan Makhluk Hidup yang Lain 12
a. Rantai Makanan ............................................................................... 12

b. Jaring-jaring Makanan ....................................................................... 13
c. Piramida Ekologi ................................................................................ 14

2. Simbiosis ............................................................................................. 19
a. Simbiosis Mutualisme...................................................................... 20

b. Simbiosis Komensalisme ................................................................ 21
c. Simbiosis Parasitisme ..................................................................... 22

3. Peran Organisme Berdasarkan Kemampuan Menyusun Makanan .. 22
a. Organisme Autotrof ......................................................................... 22

b. Organisme Heterotrof ...................................................................... 23
C. Dinamika Populasi Akibat interaksi Makhluk Hidup ......................... 26

1. Interaksi Predasi .................................................................................. 27
2. Kompetisi ............................................................................................. 27

3. Bencana Alam...................................................................................... 27
4. Aktivitas Manusia ................................................................................ 28

RANGKUMAN ................................................................................................ 32
GLOSARIUM .................................................................................................. 34
DAFTAR PUSTAKA ....................................................................................... 36

iii