Repasos de Impulso - Science P4 - 4to

These are structures found inside an organism’s body.

These structures (like organs) have specific functions.

• Internal structures

• External structures

• Gills

• Structural adaptations

• Inherited features

These are structures found outside an organism’s body.

• Internal structures

• External structures

• Gills

• Structural adaptations

• Inherited features

Are respiratory organs that help fish exchange gases with the water that surrounds them.

• Internal structures

• External structures

• Gills

• Structural adaptations

• Inherited features

Are inherited changes to physical features that help an organism survive and reproduce.

• Internal structures

• External structures

• Gills

• Structural adaptations

• Inherited features

These are the traits or characteristics that are transferred from parents to the offspring, genetically.

• Internal structures

• External structures

• Gills

• Structural adaptations

• Inherited features

Is any coloring, shape, or patterns that helps an organism blend in with its environment.

• Internal structures

• External structures

• Camouflage

• Structural adaptations

• Inherited features

Is an adaptation in which an animal is protected against its predador by its resemblance to a different animal or object.

• Internal structures

• External structures

• Camouflage

• Mimicry

• Inherited features

Is an adjustment in an organism´s behavior.

• Internal structures

• Behavioral adaptation

• Camouflage

• Mimicry

• Inherited features

Is a physical trait or behavior that helps an organism survive in its environment.

• Adaptation

• Stimulus

• Response

• Tropism

A change in an environment that causes an organism to respond.

• Adaptation

• Stimulus

• Response

• Tropism