Phylogenetic tree Analysis Flashcards

1
Q

Science of classification of organism

A

Taxonomy

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2
Q

Evolution of a agenetically related group of organismd

A

phylogeny

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3
Q

is a branching pattern of a tree

A

topology of tree

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4
Q

rooted tree

A

cladogram

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5
Q

unrooted tree

A

phenograam

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6
Q

a phylo tree that all the objects on it share a know common ancestor (tree)

A

cladogram

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7
Q

type of mutation that mutate in a single nucleotide

A

point mutation

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8
Q

type of mutation that mutate in a several nucleotide

A

segmental mutation

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9
Q

replacement of the nucleotide by another nucleotide

A

substitution mutation

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10
Q

exchange of sequence with another nucleotide

A

recombination

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11
Q

removal of one or more nucleotide from the dna

A

deletion

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12
Q

addition of 1 or more nucleotides to dna

A

insertion

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13
Q

change between the purines and the pyrimidines

A

transition

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14
Q

genes related by duplication event. Meaning the genes are duplicated for the same species

A

paralogs

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15
Q

genes related by speciation event. Meaning the genes are the same for the diff. species

A

orthologs

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16
Q

is good similar sequences, a sequences with small amount of variations

A

maximum parsimony method

17
Q

is a ethod building a tree based on mathematical model

A

maximum likelihood method

18
Q

defined in which the most recent nacestor is not cladistically a member of that group

A

polyphyletic group

19
Q

order for plants

A

ales

20
Q

suborder for plants

A

ineae

21
Q

family for animals

A

idae

22
Q

family for plants

A

aceae

23
Q

PAST

A

Phylogenetic Analysis Statistic

24
Q

MEGA

A

Molecular evolutionary genetics analysis

25
Q

tool used for constructing phylogenetic tree based on the genes sequence

A

MEGA

26
Q

tool used for constructing phylogenetic tree based on the morphological and anatomical

A

PAST