Sagot :
Many cells = tissue
Many tissues = organ
Many organs = organ system
Many organ systems = organism
Many tissues = organ
Many organs = organ system
Many organ systems = organism
group of cells = tissue
group of tissues = organ
many organs = organ system
organ system = body/organism
Systems
Circulatory System
Digestive System
Endocrine System
Lymphatic System
Muscular System
Nervous System
Reproductive System
Respiratory System
Skeletal System
Urinary System
Integumentary System
group of tissues = organ
many organs = organ system
organ system = body/organism
Systems
Circulatory System
Digestive System
Endocrine System
Lymphatic System
Muscular System
Nervous System
Reproductive System
Respiratory System
Skeletal System
Urinary System
Integumentary System