TR Chapter 1 Flashcard

Front

What is the term for the way something is shaped or constructed?

Back

Structure

Front

What can you say about the proteins that determine whisker thickness in two kittens with different whisker thicknesses?

Back

The proteins that determine whisker thickness have different structures causing them to function in different ways.

Front

What is the term for how something works?

Back

Function

Front

If two puppies have proteins whose structures are the same for fur color, what can you say about their fur color?

Back

They will have the same fur color since their proteins for fur color are the same and will connect in the same way.

Front

What is a characteristic that all organisms of the same species have called?

Back

Feature

Front

What is the difference between structure and function?

Back

Structure refers to the shape or construction of something, while function refers to how something works.

Front

What is a trait in biological terms?

Back

A trait is a characteristic that can be inherited and is common to all members of a species.

Front

How do variations occur within a species?

Back

Variations occur due to differences in genetic makeup, environmental factors, and mutations.

Front

What is the significance of protein structure in determining function?

Back

The structure of a protein determines its function; different structures can lead to different functions.

Front

What is an example of a feature in animals?

Back

An example of a feature in animals is fur color, which can vary among individuals of the same species.