Heredity Test Review | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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This is a permanent change in the sequence of DNA in a gene

mutation

In this Punnett Square, what percentage of organisms would have green pea pods?

50%

What does a CIRCLE represent on a pedigree???

female

What our chromosomes and genes are made of. Its a self replicating material which is the carrier of genetic information.

DNA

How many FEMALES are affected in Generation III ?

1

An organism that has 2 identical alleles for a trait is _________?

Homozygous

What type of mutation is shown given the example ATTCGT -----ATCGT

Frameshift-deletion

What does the notation Tt mean to a geneticist?

1 dominant and 1 recessive allele

When does a gene mutation occur?

dna replication

DNA pieces can be separated and compared using a process called...............

gel electrophoresis

Skin color, eye color, and height are examples of what?

phenotypes

What does a SQUARE represent on a pedigree?

males

Homozygous black mouse (BB) is crossed with homozygous white mouse (bb). What is the probability that the offspring will have black fur?

100%

A heterozygous organism has ________?

2 different alleles for a trait

If a ___ allele is present, its trait will appear in the organism.

dominant

A set of instructions which carries the information that determines your traits.

Genes

The different form of a gene is called_______?

allele

Genes which are strong and in control.

Dominant Gene

In order for a mutation to be passed on from parent to offspring, the mutation must occur in_____

a gamete cell

What pattern of inheritance is this?

incomplete dominance

The selection and breeding of organisms with desired traits

Selective breeding

What is the phenotype of this genotype?

A

When material is swapped with another pair of chromosomes it is defined as what type of chromosomal mutation?

translocation

What are the 3 types of Chromosomal Mutations?

deletion, duplication, translocation

X-linked traits are located on the X or Y chromosome

X Chromosome

Genes which are weaker and hide when a dominant gene is around.

Recessive Gene