Punnett Square Intro
18
Punnett Square T t T t TT T t T t t t tt = Short Tt = Tall Tt = Tall TT = Tall
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Transcript of Punnett Square Intro
Punnett Square
T
t
T t
TT Tt
Tt
tt
tt = Short
Tt = Tall
Tt = Tall
TT = Tall
Pea Plants
-Tall- Dominant- T
The gene for height has two alleles:- 1st allele = Tall- 2nd allele = Short
- Short- Recessive- t
Tall allele
Short allele
* Tall (T) is dominant and Short (t) is recessive.
* Tall (T) is dominant and Short (t) is recessive.
* Tall (T) is dominant and Short (t) is recessive.
= Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
= Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
= Tall
= Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
= Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
= Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
= Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
= Tall
=Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
Tall
= Tall
=Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
Tall
= Tall
=Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
Tall
= Tall
=Tall
=Tall
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
Tall
= Tall
=Tall
=Tall
=Short
* Tall (T) is dominant and Short (t) is recessive.
Tall
Tall
Tall
Short
= Tall
=Tall
=Tall
=Short
T t
T
t
TT Tt
Tt
tt
* Tall (T) is dominant and Short (t) is recessive.
TallTall
Tall Short
