Biology

Cartilage and blood vessels

Ligaments and tendons

Muscles and nerves

Bones and joints

Construction of a dam for hydroelectric power

Introduction of an invasive species for pest control

Clear-cutting of a forest for timber extraction

Establishment of marine protected areas

Robert Hooke

Schwann

De Bary

Tatum

Diaphragm

Bronchi

Lungs

Trachea

Thyroid gland

Pituitary gland

Pancreas

Adrenal gland