X And Y Chromosomes Flashcards

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1
Q

How many pairs of chromosomes are there in every human body cell

A

23 pairs

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2
Q

What is The 23rd chromosomes labelled as

A

XY or XX, this is the two chromosome that decide your sex

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3
Q

What do all males have

A

An X and Y chromosome

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4
Q

What do all females have

A

Two X chromosome

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5
Q

What does each sperm cell either have

A

An X or Y chromosomes

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6
Q

What does all egg cells have

A

a X chromosome

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