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Laabri

30.1 - Do first - Mutations

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Last updated over 1 year ago
7 Nsɛmmisa
1
1
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Label the diagram with the following words from the word bank:

Word bank: DNA base deletion DNA base substitution DNA base insertion

1
1
1
1
1
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Categorize the three types of mutations

  • DNA bases are matched to an incorrect base, deleted, or inserted into a DNA strand improperly.

  • Genes are switched to different places, deleted, or inserted into a chromosome.

  • The cell does not divide correctly in mitosis or meiosis and the daughter cells contain an unequal amount of chromosomes.

  • Chromosmal mutation

  • Mutation in the DNA code

  • Nondisjunction

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

The following shows...

Asemmisa {{asɛmmisaAhyɛnsode}}
4.
Mmuae Afoforo a Wobɛpaw:
diatom
thymine
cytosine
guanine
extra base
DNA insertion
uracil
DNA substition
adenine
Asemmisa {{asɛmmisaAhyɛnsode}}
5.
Mmuae Afoforo a Wobɛpaw:
DNA substitution
removed
added
DNA deletion
DNA insertion
Asemmisa {{asɛmmisaAhyɛnsode}}
6.

The image below shows an example of...

Asemmisa {{asɛmmisaAhyɛnsode}}
7.
Mmuae Afoforo a Wobɛpaw:
tRNA
deleting
amino acid
inserting