B1- You and your genes OCR 21st century

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Where is the chromosome found in the cell?
The nucleus.
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What are alleles?
Different versions of the same gene.
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What are the 2 propeties that effects peoples charateristics?
The enviroment and their genes.
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What are the 2 different alleles?
Dominant and ressesive.
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What is the difference between dominant and ressesive alleles?
Dominant alleles only require 1 to be shown while ressesive require 2 to be shown.
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What chromosome effects gender?
The Y chromosome.
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What are stem cells?
Cells that can become any other type of cell.
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Card 2

Front

What are alleles?

Back

Different versions of the same gene.

Card 3

Front

What are the 2 propeties that effects peoples charateristics?

Back

Preview of the front of card 3

Card 4

Front

What are the 2 different alleles?

Back

Preview of the front of card 4

Card 5

Front

What is the difference between dominant and ressesive alleles?

Back

Preview of the front of card 5
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