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WorksheetsChapter 10 Review
Total questions: 42
Worksheet time: 22mins
In which of the following areas are biotechnology techniques used:
medicine
agriculture
cloning
biofuels
DNA profiling
A method used in agriculture for centuries where farmers select certain plants to produce the next generation because of desirable traits is known as
DNA profiling
genetic engineering
genetically modified
gene therapy
selective breeding
This technique is used to analyze DNA fragments to determine if they come from a particular person
selective breeding
DNA profiling
genetic engineering
gene therapy
If you want to prove someone is innocent, identify remains, or have a paternity test you would use this technique
cloning
gene therapy
DNA profiling
genomics
When cells are lysed and detergent/buffer is used to remove the cell membrane and proteins from DNA that gets precipitated, it is known as
PCR
STRs
Gel electrophoresis
DNA extraction
When short pieces of DNA are sorted by size, it is known as
PCR
STRs
Gel electrophoresis
DNA extraction
When short pieces of DNA are amplified, it is known as
PCR
STRs
Gel electrophoresis
DNA extraction
When restriction enzymes are used to make short pieces of DNA, these pieces are known as
PCR
STRs
Gel electrophoresis
DNA extraction
Who is the father of the child?
Dad 1
Dad 2
Dad 3
None of them
Who was at the crime scence?
Suspect 1
Suspect 2
Suspect 3
the blood is from the victim
Cloning is
creating a perfect replica
creating a different species
creating a unique organism
creating new DNA with unique functions
Which of the following types of cloning is used to copy short segments of DNA
reproductive cloning
molecular cloning
therapeutic cloning
Which of the following types of cloning is used to create a whole organism?
reproductive cloning
molecular cloning
therapeutic cloning
Which of the following types of cloning is used to grow stem cells in culture media?
reproductive cloning
molecular cloning
therapeutic cloning
Cloning is highly successful.
True
False
The use of recombinant DNA technology to change an organism's DNA or gene expression to achieve a certain trait is expressed is known as
gene therapy
gene testing
genomics
genetic engineering
_________________ is made by joining DNA sequences from two different sources.
plasmids
vectors
recombinant DNA
restriction enzymes
When making recombinant DNA, one source is the gene carrier and it is called a
plasmid
vector
recombinant DNA
restriction enzymes
What is often used as a vector when making recombinant DNA?
plasmid
vector
recombinant DNA
restriction enzymes
Which of the following are steps in molecular cloning bacteria to produce insulin
human insulin gene and plasmid are cut with different restriction enzymes
the human insulin gene binds to the plasmid creating recombined DNA
plasmids are taken up by bacteria
bacteria that have the plasmid produce human insulin
All bacteria that are in a culture with plasmids will take up the plasmid and produce those genes
True
False
What is the name of the first agricultural animal cloned?
Dana
Dolly
Molly
none of these
When removing the nucleus of an egg cell and replacing it with an adult somatic cell it is known as
gene therapy
nucleus removuss
therapeutic cloning
nuclear transplantation
Therapeutic cloning requires the removle of stem cells from a blastocyte to culture in media and differentiate into specific cell types.
True
False
Reproductive cloning requires a donor nucleus being fused with an eunucleated egg cell that will begin dividing into an embryo. What must take place next to produce a cloned organism?
the cells are removed from the embryo/blastocyte
the embryo continues to divide in a test tube until it is a fully formed organism
the embryo is placed int he uterus of a foster mother until fully developed
the embryo is placed inside foster father until it is fully developed
An organism that contains one or more genes that were introduced by artifical means like recombinant DNA is known as
genetically modified
vector
plasmid
gene therapy
When an organisms has at least one gene that comes from another species it is known as (ex. Bt corn)
disease resistant
transgenic
vector
plasmid
Select which of the following are examples of GMO plants discussed in class:
golden rice
Flavr Savr tomatoes
aqua advantage salmon
Bt corn
fluorescent animals
Select which of the following are examples of GMO animals discussed in class:
growth hormone given to livestock
Flavr Savr tomatoes
aqua advantage salmon
Bt corn
fluorescent animals
What is the technique used if you want to know if you could pass on certain traits to offspring, if you are pregnant you can screen for certain disease/syndromes, or test for the likelihood of having certain types of cancers?
genetic testing
genomics
gene therapy
genetic engineering
This is a technique that can cure certain genetic diseases by placing a gene that you are not producing into a virus and letting the virus infect the host
genetic testing
genomics
gene therapy
genetic engineering
Gene therapy provides long-lasting therapeutic effects.
True
False
When weakend or inactive forms of microorganisms/viruses are used to stimulate the immune system this is known as a
vaccine
antibiotic
hormone replacement
genomics
When fungal cells are manipulated and cultivated to produce properties that prohibit bacterial growth it is known as an
vaccine
antibiotic
hormone replacement
genomics
Recombinant DNA has been used to produce human genes like insulin, placed into a bacteria, grown in culture, and then extracted to give humans ___________ they need.
vaccine
antibiotic
hormones
genomics
_________ is the study of entire genomes.
genetic engineering
gene therapy
genetic testing
genomics
_________ is the study of the functions of proteins.
RNAomics
gene therapy
proteomics
genomics
A _________ organism is used to study in laboratory settings becuase they are easy to maintain and breed.
transgenic
GM
model
PCR
This is used to analyze ecosystems
proteomics
plasmids
recombinant DNA
metagenomics
Knowledge of algae and cyanobacteria genomes has allowed researchers to harness ___________ as a renewable and cleaner fuel source.
biofuels
biological weapons
metagenomics
proteomics
Proteomics allows the study of gene expression in organisms.
True
False
Genomics can be used for
predicting disease
determining the safety of drugs
creating biofuels
studying how species interact in their environment
