Mutations

Mutations can benefit humans because they can:

• Cause illness

• Make an organism more suited to live in its environment.

• Make organisms live shorter lives

• Cause organisms to grow extra limbs.

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

NGSS.HS-LS4-4

A mutation is defined as:

• A change in the cell's structure

• Anything that changes in an embryo

• Any change in the physical features of a human

• A change in the DNA sequence

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

A mutation in which only one nucleotide is altered is called a:

• Frameshift Mutation

• Deletion Mutation

• Point Mutation

• Insertion Mutation

Tags

NGSS.HS-LS3-2

Another name for a point mutation is:

• Substitution

• Frameshift

• Insertion

• Deletion

Tags

NGSS.HS-LS3-2

ATTTGAGCC- Original

ATTGAGCC - Mutated

The example above is an example of a

• Insertion

• Point mutation

• Deletion

• Substitution

Tags

NGSS.HS-LS3-2

In order for offspring to get a genetic mutation, the mutation must occur in what type of cell?

• Cells with no nucleus.

• Any body cell after birth.

• Cells with no cell wall or cell membrane.

• Cells like eggs or sperm cells that are undergoing reproduction.

Tags

NGSS.HS-LS3-2

Identify which of the following is a genetic mutation disease..

• Common head cold

• Cystic fibrosis

• Heart attack

• Chicken pox

Tags

NGSS.HS-LS3-2

Which Karyotype displays a female with Down syndrome?

• 
• 
• 
• 

Tags

NGSS.HS-LS3-2

NGSS.HS-LS3-1

A mutation in which only one nucleotide is altered is called a:

• Frameshift Mutation

• Deletion Mutation

• Point Mutation

• Insertion Mutation

Tags

NGSS.HS-LS3-2

The rearrangement of whole blocks of genes.Involve changes to a triplet resulting in a different amino acid.

• translocation

• gene mutation

• deletion

• missive substitution

Tags

NGSS.HS-LS3-2