Unit 2 Chapter 4 Review

Front

What are physical traits?

Back

Physical traits are characteristics about the body that young inherit from their parents.

Front

Why do kittens have different patterns and colors of fur?

Back

Kittens have different patterns and colors of fur because they got different traits from their parents.

Front

What is a life cycle?

Back

A life cycle is the set of changes an organism goes through in its life.

Front

In which stage does a butterfly reproduce?

Back

A butterfly reproduces when it lays eggs so new caterpillars will hatch.

Front

What affects the height of a plant?

Back

The height of a plant can depend on where it is planted.

Front

What is the relationship between a cow's weight and milk production?

Back

Cows that weigh more produce more milk.

Front

What is an example of a physical trait in a puppy?

Back

An example of a physical trait in a puppy is having four legs.

Front

What do young animals inherit from their parents?

Back

Young animals inherit physical traits from their parents.

Front

How do environmental factors affect living organisms?

Back

Environmental factors, like temperature, can affect how much milk cows produce.

Front

What is the significance of traits in animals?

Back

Traits determine the physical characteristics and behaviors of animals.