Inheritance pattern

Genetics as it applies to evolution, molecular biology, and medical aspects.

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magicsiew
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Inheritance pattern

Post by magicsiew » Tue Nov 23, 2010 5:39 pm

Mouse crosses:

Cross1: Females with normal tail crossed with male with long tail. All F1 offspring have long tails.

Cross2: Females with long tail crossed with male with normal tail. All F1 offspring have normal tails.

Cross3: F1 females from cross 1 are crossed to male with normal tail. All offspring have normal tails.

Cross4: F1 males from cross 1 are crossed to female with long tail. Half of the offspring have normal tail and half have long tail.

Any idea what kind of inheritance pattern is this?

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canalon
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Post by canalon » Tue Nov 23, 2010 9:46 pm

Does sex have an effect?
Is there kind of dominance?

Are you lazy?
Patrick

Science has proof without any certainty. Creationists have certainty without
any proof. (Ashley Montague)

magicsiew
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Post by magicsiew » Wed Nov 24, 2010 2:35 am

I think is sort of Non Mendelian Inheritance. But still dint get to draw out which 1 is it.

Not lazy, but rushing.

magicsiew
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Post by magicsiew » Fri Nov 26, 2010 3:31 am

The answer is imprinting right?

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