1. List 1

2. Trait
Characteristic of a living thing
A widow’s peak is trait.

3. Inherited Trait Characteristic that we are born with
Passed on to us from our parents
Red hair is an inherited trait (as is the widow’s peak shown on the previous slide).

4. Gene
Genes are the basic units of heredity which are passed on to the next generation
Genes are what cause widow’s peaks, red hair, etc.

5. Instinct Something an animal automatically does
Ducklings follow their mother by instinct.

6. Acquired Trait (Learned Trait)
A useful trait that is not inherited
Learned or acquired from the environment
Guitar players will develop calluses on their fingers.