Meosis Flashcards

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1
Q

Gamete

A

Sex cells that fuse togeather to make a zygote

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2
Q

Diploid

A

A cell with two copies of each chromosome

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3
Q

Haploid

A

A cell with a single copy of each chromosome

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4
Q

Meosis

A

A type of cell division which results in 4 non-identical cells being produced

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5
Q

Chromosome

A

In eukaryotes, its composed of DNA wrapping around histone proteins. Contains the genes of that organism

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6
Q

Chromatid

A

One half of a chromosome when it is a double structure

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7
Q

Homologous chromosomes

A

A pair of chromosomes containing the same genes but different alleles

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8
Q

Centremere

A

Joins two chromatids togeathwr

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9
Q

Centriole

A

Attach to centrimeres at the poles of each cell

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10
Q

Spindle fibres

A

Attach centomeres and draw chromosomes/chromatids apart

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11
Q

Independent segregation

A

​The random separation of homologous chromosomes in meiosis 1 that produces genetic variation

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