Buku Ilmu Pengetahuan Alam Kelas VIII

Materi Ilmu Pengetahuan Alam Kelas VIII

Kata Pengantar ........................................................................................................................ iii
Pendahuluan .......................................................................................................................... v
Daftar Isi ................................................................................................................................... xi

Bab 1Pertumbuhan dan Perkembangan Manusia.................................... 1
A. Pertumbuhan dan Perkembangan .............................................................5
B. Tahap-tahap Pekembangan Manusia ........................................................ 13

Bab 2 Sistem Gerak pada Manusia............................................................. 25
A. Rangka ..............................................................................................................29
B. Otot ....................................................................................................................39
C. Kelainan pada Sistem Alat Gerak ................................................................47

Bab 3 Sistem Pencernaan Manusia............................................................. 53
A. Macam-macam Zat makanan dan Fungsin a ...........................................57
B. Susunan dan Fungsi Sistem Pencernaan ..................................................61

Bab 4 Sistem Pernapasan dan Peredaran Darah Manusia....................... 73
A. Susunan dan Fungsi Sistem Pernapasan ..................................................77
B. Susunan dan Fungsi Sistem Peredaran Darah ........................................86

Bab 5 Sistem Kehidupan Tumbuhan............................................................ 105
A. Struktur dan Fungsi Jaringan Tumbuhan ................................................109
B. Proses Fisiologis pada Tumbuhan .............................................................122
C. Gerak pada Tumbuhan ................................................................................140
D. Pen akit dan Hama Tumbuhan .................................................................147

Bab 6Partikel-partikel Materi....................................................................... 159
A. Atom, Molekul, dan Ion ...............................................................................164
B. Pernanan Ion dalam Kehidupan ................................................................170

Bab 7 Bahan Kimia dalam Kehidupan........................................................ 175
A. Bahan Kimia di Rumah Tangga .................................................................178
B. Bahan Kimia dalam Bahan Makanan ........................................................184
C. Bahan Kimia di Bidang Industri, Pertanian, dan Kesehatan ................194
D. Zat Adiktif dan Psikotropika ......................................................................203