Mutations, genome & transgenics

Any change in the sequence of DNA is...

• transgenic shift
• Single Genotype
• Monohybrid Trait
• Mutation

Gene: ABCDEF
Mutation: ACEFCD
What mutation occurred?

• deletion
• substitution
• inversion
• insertion

Tags

NGSS.HS-LS3-2

What mutation has occurred here? 
T-G-A-C-C-A
T-G-A-G-C-A

• Substitution
• Deletion
• Insertion
• Frameshift 

Tags

NGSS.HS-LS3-2

DNA molecule segment is : TTACGCAAG
The mutated DNA segment is TTCGCAAG. This is an example of ___ mutation.

• Substitution
• Deletion
• Insertion
• Inversion

Tags

NGSS.HS-LS3-2

NGSS.HS-LS4-2

Are all mutations bad?

• Yes
• No

What type of chromosomal mutation is this?

• Inversion
• Translocation
• Deletion
• Duplication

Tags

NGSS.HS-LS3-2

What are the building blocks of proteins call?

• DNA
• RNA
• Ribosomes
• Amino Acids

What is the correct mRNA strand from this DNA?
CAC-GTG-ACA-GCG

• GTG-CAC-TGT-CGC
• CAC-GUG-ACA-GCG
• GUG-CAC-UGU-CGC

Gene therapy is the attempt to

• fuse cells taken from different species.
• treat disease by changing a patient's DNA.
• determine a baby's sex before birth.
• provide genes to people who have none.

Tags

NGSS.HS-LS3-2

What is a somatic mutation?

• Occurs in our sex chromosomes.
• Gets passed along to offspring.
• Occurs in cells of the body that do not affect the offspring
• Occur in body cells that get passed along to the offspring