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Q.1
Transgenic organisms contain
genes from other species.
cells of another organism.
genes of only one parent.
one or more human genes.
Q.2
Which of the following can be accomplished with CRISPR?
figure out the role of a protein
understand genetic diseases
disable genes
all three options
Q.3
Which statement is part of Darwin’s theory of evolution by natural selection?
More offspring are produced than can possibly survive.
The organisms that are the fittest are always largest and strongest.
The number of offspring is not related to fitness.
Q.4
Which term refers to a farmer choosing the best corn from this year to plant next year?
natural selection
selective breeding
genetic engineering
genetic transformation
Q.5
In a pedigree chart, how are females illustrated
circles
squares
triangles
lines
Q.6
During transformation, a cell
is treated with radiation.
has two genetically different parents.
has foreign DNA inserted in its chromosome.
has parents of different species.
Q.7
Messing with DNA by doing things like putting genes from one organism into another is _____.
Gene modification
gene therapy
Selective breeding
Animal husbandry
Q.8
Choosing which organisms can have offspring is_____.
Selective Breeding
Gene Modification
Gene Therapy
Animal Husbandry
Q.9
Correcting mistakes in DNA is _______
Gene therapy
Gene modification
Selective breeding
animal husbandry
Q.10
Parkinson's is a disease that could be potentially cured through_____.
Gene Therapy
Gene Modification
Selective Breeding
Animal Husbandry
Q.11
Corn and rice are two of these most genetically modified crops in the US.
true
false
Q.12
"transgenic" refers to an animal that:
Has DNA from another organism spliced into its genome
Has undergone DNA modification
Has unique genes for its species
Q.13
Any change or mistake in DNA replication can cause a ________
cancer cell
virus
disease
mutation
Q.14
Genes found on DNA contain the instructions for making
pyrimidines
pyrimidines
proteins
purines
Q.15
Molecular scissors that "cut' DNA
plasmid
restriction enzymes
recombinant DNA
gene
Q.16
In a pedigree chart, how are relations illustrated
circles
squares
shading
lines
Q.17
In a pedigree chart, how are characterisitcs or traits illustrated
circles
squares
shading
lines
Q.18
Brown (B) is dominant over white (b). Which genotype is a purebred for brown fur?
BB
Bb
bb
All of the above
Q.19
Bacteria often contain small circular molecules of DNA known as...
Clones
Mutagenes
Plasmids
Hybrids
Q.20
In a pedigree chart, how are males illustrated
circles
squares
triangles
lines
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