Basic Genetics Flashcards

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1
Q

What is:
Non-sex determining chromosomes
Humans = 22 pairs

A

Autosomes

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2
Q

What is a haploid

A

1 set of chromosomes

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3
Q

Phases of the mitosis cell cycle

A

Prophase
Metaphase
Anaphase
Telophase
Cytokinesis

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4
Q

What is a genetic family tree that traces certain traits throughout family generations

A

Pedigrees

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5
Q

What is it called when both alleles are expresses with no blending. Ex: Andalusian Chickens and Roanhorse

A

Codominance

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6
Q

What letters represent sex chromosomes

A

X and Y

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7
Q

What letter combination represents male sex chromosomes

A

XY

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8
Q

What letter combination represents female sex chromosomes

A

XX

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9
Q

How many daughter cells does mitosis produce

A

2

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10
Q

What kind of trait is expressed when 2 traits are present. Ex: HH

A

Dominant

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11
Q

What kind of trait is hiddeb when in the presence if a dominant trait. Ex: hh

A

Recessive

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