Genetics Part 1

The scientific study of heredity is called?

To make his first cross Mendel used what type of plants?

What is the phenotype of an organism?

The alternate forms of a gene are called?

The liklihood an event will occur is known as a ______________________.

What is a hybrid?

What does the circle represent in a pedigree?

What term is used to describe two or more genes that are inherited together?

The transfer of a male pollen grain to the female organ is known as?

How did Mendel obtain his P or parental generation for his plants?

How are the male chromosomes represented?

What does the square represent in a pedigree?

If a genetic trait appears in every generation it is said to be?

This genotype ( rr) represents what?

If a trait is controlled by 4 or more alleles it is said to have?

Which of the following can influence gene expression?

If tall is dominate to short which genotype would represent a heterozygous tall plant?

Specific forms of a character are known as?

What does Mendel's Law of Segregation state?

How many total traits could be produced if the alleles are codominant?