Lesson 4

Question 1

dominant trait

Answer 1

Describes a stronger trait that will show up in an organism even if only one factor for it is present. Example brown eyes over blue eyes

Question 2

recessive trait

Answer 2

Describes a weaker trait that will show up in an organism only if no factor for the dominant trait that present.Example blue eyes.

Question 3

How trait are inherited from two parents?

Answer 3

Half of your genes come from your mom and another half of your genes come from your dad.the genes control your traits.

Question 4

How do dominant and recesive genes affect the inheritance of traits?

Answer 4

If we have dominant factor that mean we have dominant trait but if you have recessive trait you will have a weaker trait. Ex: BB equal brown eyes,bb equal blue eyes