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Q 1/26
Score 0
A change in the structure of a chromosome
30
Chromosomal Mutation
Q 2/26
Score 0
The loss of a segment of a chromosome and thus a loss of a segment containing genes
30
Deletion
26 questions
Q.
A change in the structure of a chromosome
1
30 sec
Q.
The loss of a segment of a chromosome and thus a loss of a segment containing genes
2
30 sec
Q.
When a segment of a chromosome is duplicated and thus displayed more than once on a chromosome
3
30 sec
Q.
When a segment of a chromosome breaks off and reattaches in reverse order
4
30 sec
Q.
When a segment of one chromosome breaks off and attaches to a nonhomologous chromosone
5
30 sec
Q.
A process in which a cell, cell product, or organism is copied from an original source
6
30 sec
Q.
the transfer of a DNA fragment from one organism to a self-replicating genetic element such as a bacterial plasmid
7
30 sec
Q.
The transfer of genetic material from the nucleus of a donor adult cell to an egg cell that has had its nucleus removed for the purpose of creating an embryo that can produce an exact genetic copy of the donor organism
8
30 sec
Q.
The process of taking undifferentiated embryonic cells (STEM cells) for use in medical research
9
30 sec
Q.
A pattern of inheritance in which the phenotypic effect of two alleles in a heterozygous genotype express each phenotype of each allele fully and equally; a phenotype which would not be expressed in any other genetic combination
10
30 sec
Q.
An exchange of genetic material between homologous chromosomes during Anaphase 1 of meiosis; contributes to genetic variability in gametes and ultimately in offspring
11
30 sec
Q.
A pattern of inheritance in which the phenotypic effect of one allele is completely expressed within a homozygous and heterozygous genotype
12
30 sec
Q.
The addition (insertion) or removal (deletion) of one or more nucleotides that is not indivisible by three, therefore resulting in a completely different amino acid sequence than would be normal.
13
30 sec
Q.
A natural process in which a nucleic acid molecule (usuallyDNA but can be RNA) is broken and then joined to a different molecule; a result of crossing-over
14
30 sec
Q.
A type of gene recombination in which the DNA is intentionally broken and recombined using laboratory techniques
15
30 sec
Q.
The intentional insertion, alteration, or deletion of genes within an individual's cells and tissues for the purpose of treating disease
16
30 sec
Q.
A technology that includes the process of manipulating or altering the genetic material of a cell resulting in desirable functions or outcomes that would not occur naturally
17
30 sec
Q.
An organism whose genetic material has been altered through some genetic engineering technology or technique
18
30 sec
Q.
A single-based substitution causing the replacement of a single-base nucleotide with another nucleotide
19
30 sec
Q.
No change is seen in the amino acid
20
30 sec
Q.
A different amino acid is made
21
30 sec
Q.
An insertion of a stop codon in the amino acid which stops protein synthesis
22
30 sec
Q.
A trait in which the phenotype is controlled by two or more genes at different Ioci on different chromosomes
23
30 sec
Q.
A pattern of inheritance in which the phenotypic effect of one allele is only expressed within a homozygous genotype. In a heterozygous condition with a dominant allele, it is not expressed in the phenotype
24
30 sec
Q.
The process of breeding organisms that results on offspring with desired genetic traits
25
30 sec
Q.
A trait, associated with the gene that is carried by either the male or female parent (i.e. color blindness and sickle cell anemia)
