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bobdfhskafhs bobdfhskafhs
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Posts: 81
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11 years ago
1.)
Dihybrid Corn Lab: (1 of 9)
The individual kernels of corn are a stage in the life cycle of a corn plant. Each kernel develops from a separate fertilization of an egg to form a zygote, a seed. The kernels in the above diagram represent individuals of an F2 generation. They have been produced from a parent cross that was pure-breeding.

Numerical Response

A pea plant homozygous in both yellow seed colour and smooth coat is pollinated with a purple and wrinkled pea plant.
Write out the letters that would represent the cross for the P1 =  ______  x  ______



2.) Complete a Punnett square of the parental cross. Record genotype(s) and phenotype(s). Record the genotype and phenotype ratio.  4 marks
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wrote...
Educator
11 years ago
A pea plant homozygous in both yellow seed colour and smooth coat is pollinated with a purple and wrinkled pea plant.
Write out the letters that would represent the cross for the P1 =  ______  x  ______

YYSS

Where Y is dominant yellow.
Where S is dominant smooth.
wrote...
Educator
11 years ago
Quote
2.) Complete a Punnett square of the parental cross. Record genotype(s) and phenotype(s). Record the genotype and phenotype ratio.  4 marks

.......Y.....Y
S...YS...YS
S...YS...YS
bobdfhskafhs Author
wrote...
11 years ago
Thank you!! (:
wrote...
Educator
7 years ago
https://biology-forums.com/index.php?topic=699381.msg2046933#msg2046933
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