strategy
Skin acts as membranesea snake
The skin of a diving sea snake acts as a membrane to filter out CO2 from its body.
strategy
Shape shades and enhances heat radiationcactus
Cacti stay cool by having ribs that provide shade and enhance heat radiation.
strategy
Large ears used to cool offjackrabbit
The large ears of the jackrabbit are used in cooling, radiating heat via an extensive network of blood vessels.
strategy
Feet aid silent movementAfrican lion
The feet of African lions allow them to move silently because large foot pads cushion the sound of their footfalls.
strategy
Claws protract to grip preyAfrican lion
Claws of the African lion protract from sheaths of skin to grab prey using muscles and tendons.
