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2021-05-16

Which of the following is a type of adaptation?

Which of the following is a type of adaptation?

There are three different types of adaptations: Behavioural – responses made by an organism that help it to survive/reproduce. Physiological – a body process that helps an organism to survive/reproduce. Structural – a feature of an organism’s body that helps it to survive/reproduce.

What’s a behavioral adaptation?

Behavioral adaptations are the things organisms do to survive. For example, bird calls and migration are behavioral adaptations.

What is the difference between a physical adaptation and a behavioral adaptation?

Some animal adaptations happen quickly, while others take many years. If an animal changes the way it acts to stay alive, this is called a behavioral adaptation. Changes in an animal’s body are called physical adaptations. A chameleon can change color to hide from its enemies.

Is camouflage considered an adaptation?

Camouflage is another example of an adaption that helps an animal to survive in its environment. Animals utilize camouflage to avoid detection by both predator and prey species. Camouflage only works if it matches the environment. …

What is an example of internal adaptation?

Plants, animals, and other living things have adaptations that you cannot see. These adaptations are called internal adaptations. For example, some animals hibernate. This adaptation allows them to keep their body temperature the same, no matter how hot or cold it is outside.

What internal adaptation allows birds to fly?

Birds have feathers that help them fly. The long flight feathers on the wings and tail help birds balance and steer. In addition, birds have a system of air sacs in their body that connect to the lungs. The air sacs enable birds to extract much more oxygen from each breath of air than other animals can.

What are three adaptations of birds for flying?

Birds have many adaptations for flight, but three of the most important are feathers, a hollow and highly modified skeleton and internal organs capable of moving ample amounts of oxygen to flight muscles. Flight is very physically demanding, and birds are highly adapted to meet those demands.

What 3 things help a bird to fly?

Flying birds have:

  • lightweight, smooth feathers – this reduces the forces of weight and drag.
  • a beak, instead of heavy, bony jaws and teeth – this reduces the force of weight.
  • an enlarged breastbone called a sternum for flight muscle attachment – this helps with the force of thrust.

What are some adaptations of birds?

Many of the bones in a bird’s body are hollow, making the bird lightweight and better adapted to flying. Birds also have feathers that make flight easier. Long feathers on the wings and tail help birds balance and steer and other feathers provide insulation and protect birds from the sun’s ultraviolet rays.