Natural Selection

A __________________ is a permanent change in the genetic makeup of an organism.

• Mutation

• Adaptation

• Natural Selection

• Evolution

Tags

NGSS.MS-LS3-1

Organisms with traits that are best suited for their environments are likely to have a greater chance for survival. These helpful traits, which arise due to genetic mutations, are known as _____________________.

• Mutation

• Adaptations

• Natural Selection

• Evolution

Tags

NGSS.MS-LS4-4

All living things that are best adapted to their environments will be more likely to survive. This idea is known as _____________________ ____________________.

• Mutation

• Adaptations

• Natural Selection

• Evolution

Tags

NGSS.MS-LS4-4

An inherited trait that helps those organisms that have it to survive

• niche

• structure

• characteristic

• adaptation

Tags

NGSS.MS-LS4-2

NGSS.MS-LS4-4

What is the advantage of having different shaped beaks?

• To look different from other species.

• To be able to eat the food readily available in the environment.

• To protect itself against predators.

• To protect itself against prey.

Tags

NGSS.MS-LS2-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Beak shape depends on...

• where birds live

• who they hang out with

• diet (fish or seeds)

• exercise

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-2

NGSS.MS-LS4-4

This is an inherited trait that makes an individual different from other members of its species.

• Variation

• Mutation

• Punctuated Equilibrium

• Embryology

Tags

NGSS.MS-LS4-4

This is any variation that makes an organism better suited to its environment.

• Evolution

• Graduation

• Species

• Adaptation

Tags

NGSS.MS-LS4-4

A giraffe has a long neck in order to better reach leaves to eat. This is an example of _____.

• an adaptation

• environment

• response

• stimulus

Tags

NGSS.HS-LS4-2

NGSS.HS-LS4-4

How do adaptations help animals?

• To escape animals

• to hunt for food

• to survive in their habitats

• All of these are correct

Tags

NGSS.MS-LS2-4

NGSS.MS-LS4-4