Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Genetic engineering is currently used to
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
All mutations are harmful.
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
________________ allows scientists to transfer genes from one organism to another.
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
Examples of chemical ___________ include asbestos and chemicals found in cigarette smoke; these substances often lead to mutations in the DNA sequence of an individual's cells.
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
When DNA replicates itself, the DNA molecule first splits down the middle, then the bases on each strand pair up with other nucleotides, creating two identical DNA molecules.
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
The code for a given amino acid consists of ____________ base(s).
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
Rosalind Franklin's X-ray images showed DNA to have a linear shape.
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
Most genetic disorders, such as sickle cell anemia, are due to a
False
All of the above
three
recessive gene
mutagens
False
True
Genetic engineering
Check it!
Match it!
Match it!