Mutation Flashcards

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1
Q

It is the process that changes the chromosome of organisms that are inheritable and permanent

A

Mutation

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2
Q

Other name for mutation

A

Chromosomal Abberation

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3
Q

These are toxic chemicals that causes mutation

A

Mutagens

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4
Q

What type of cells can the mutation occur?

A
  • reproductive cells (germ cells)
  • body cells (somatic cells)
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5
Q

Under what conditions can mutation occur?

A
  • chromosome number
  • chromosome structure
  • nucleotide sequence
  • type of cell
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6
Q

It is the type of mutation that involves deletion or insertion of only one nucleotide pair

A

Point Mutation

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7
Q

It is the type of point mutation that results to a stop codon

A

Nonsense Mutation

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8
Q

It is the type of point mutation which produces a different codon

A

Missense Mutation

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9
Q

It is the type of point mutation that produces the same amino acid

A

Silent Mutation

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10
Q

It is a type of mutation that deletes or inserts a number of nucleotides in the DNA Sequence

A

Frameshift Mutation

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11
Q

It is a type of mutation that involves changing the structure of a chromosome

A

Chromosomal Mutation

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12
Q

It is a type of chromosomal mutation that involves the loss of segment

A

Deletion

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13
Q

It is a type of chromosomal mutation wherein a chromosome pair is duplicated causing it to have an excess to normal amount

A

Duplication

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14
Q

It is a type of chromosomal mutation where the chromosome segment is rotated or switched

A

Inversion

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15
Q

It is a type of chromosomal mutation that involves the addition of one or more nucleotide into a segment of DNA

A

Insertion

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16
Q

It is a type of chromosomal mutation that involves transferring of a chromosome part to a non-homologous chromosome

A

Translocation

17
Q

It is a disease caused by DNA mutations and may be classified as heritable or non-heritable

A

Genetic Disorder

18
Q

It is a genetic disorder that is caused by defect in the HEXA gene that produces hexosaminidase-A (HEX-A)

A

Tay-Sachs Disease

19
Q

It is a genetic disorder that is caused by point mutation in the specific chain of the hemoglobin gene causing to blood to be secreted abnormally

A

Sickle-Cell Anemia

20
Q

It is a genetic disorder that results from the mutations in a chromosome gene that codes for the protein

A

Phenylketonuria (PKU)

21
Q

It is a genetic disorder that happens when blood doesn’t clot properly

A

Hemophilia

22
Q

It is a genetic disorder that occur when a person has three copies of chromosome 21

A

Down Syndrome or Trisomy 21

23
Q

It is a genetic disorder that occur when a person has three copies of chromosome 18

A

Trisomy 18

24
Q

It is a genetic disorder that occur when a person has an extra 13th chromosome

A

Trisomy 13

25
Q

It is a genetic disorder that occur when a person have one or two extra sex chromosome(s)

A

Klinefelter Syndrome