DIFFERENT alleles for the same trait. Sally has 1 gene for brown eyes and 1 gene for blue eyes so she is ___

The gene that is expressed (stronger). Brown eyes are ___ over blue.

The gene that is hidden (weaker) unless both genes are present.

A specific characteristics. Mendel looked at 7 different ___ in peas such as color and shape.

One of a number of different forms of a gene. The two ___ for pea color is yellow and green.

Mendel took the pollen from one pea plant and placed it onto the pistil of a second pea plants. This is ___.

John has 2 genes for blue eyes. His GENEOTYPE is __

Sally's genotype is heterozygous. Her genotype is written as ....

A sequence of DNA that codes for a protein and thus determines a trait. There are hundreds of ___ on each chromosome.

The likelihood that a particular event will occur. Both John and Sally have blue eyes so the _________ that Baby Joe will have blue eyes was 100%.

The physical characteristics of an organism that is expressed. John has blue eyes and brown hair.

The genetic makeup of an organism. John has 2 genes that are homozygous recessive for eye color {e e }

Brown eyes are dominant over blue eyes.

B - brown eyes. b - blue eyes

Baby Joe is homozygous recessive for blue eyes

Baby Joe's phenotype is _____

Brown eyes are dominant over blue eyes.

B - brown eyes. b - blue eyes

Baby Joe is homozygous recessive for blue eyes

Baby Joe's genotype is _____