AP BIOLOGY

Detailed explanation-1: -Examples of physical adaptations include beak sharpness, fur color, fish gills, reptile scales, and bird feathers. Animal mimicry and camouflage are other examples of physical adaptations. These are all things that animals have that help them survive in their environment.

Detailed explanation-2: -Examples include the long necks of giraffes for feeding in the tops of trees, the streamlined bodies of aquatic fish and mammals, the light bones of flying birds and mammals, and the long daggerlike canine teeth of carnivores. All biologists agree that organismal traits commonly reflect adaptations.

Detailed explanation-3: -Physical adaptations do not develop during an individual animal’s life, but over many generations. The shape of a bird’s beak, the color of a mammal’s fur, the thickness or thinness of the fur, the shape of the nose or ears are all examples of physical adaptations which help different animals survive.

Detailed explanation-4: -Camouflage, also called cryptic coloration, is a defense or tactic that organisms use to disguise their appearance, usually to blend in with their surroundings. Organisms use camouflage to mask their location, identity, and movement. This allows prey to avoid predators, and for predators to sneak up on prey.