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In all eutherians and some marsupials,offspring develop internally in association with the ________.
Prostaglandins
Lipid compounds that have diverse hormone-like effects in animals, including mediating inflammation and pain.
Surfactant
A substance that reduces surface tension, allowing for the easier exchange of gases in the lungs and preventing alveolar collapse.
Manufacturing Firms
Companies that produce and sell goods using raw materials, labor, and machinery.
Computer Chips
Small semiconductor devices that contain integrated circuits used to perform computing tasks.
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