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· 분류 : 국내도서 > 어린이 > 어린이 영어 > 영어일반
· ISBN : 9788930213530
· 쪽수 : 160쪽
책 소개
목차
Introduction to Why? The Human Body 4
Homework over the Break 8
◆ Skin
The Epidermis, Dermis, and Adipose Tissue 10
Touch Receptors 17
Dead Skin Cells 19
Fingernails, Toenails, and Fingerprints Lips21
◆ Bones
Types of Bones 24
How Bones are Used and Joined Together 29
Structure of Bones 38
◆ The Structure and Roles of Muscles 43
◆ Internal Organs 47
◆ Respiratory Organs
The Nose, the Trachea, and the Lungs 50
◆ The Digestive Organs
Digestion 58 The Mouth and Esophagus 63
The Stomach 64 The Duodenmum 65 The Small Intestine 66
The Liver and the Pancreas 69 The Large Intestine 71
Excretory Organs
The Kidneys 77 Seat Glands 83
The Heart and Blood 85
Sensory Organs
The Eyes 93 The Nose 100
The Ears 104 The Tongue 111
Teeth 114
Nerves 119
The Brain 129
Lymph 138
Hormones 142
Reproductive Organs 145
The Development of the Body 152
