HS Bio Mendelian Genetics (Part 2) 2.3

Open Ended

What will be genotype and phenotype ratio if you cross

a white plant (aa) and a heterozygous plant (Aa)?

Poll

I can describe Mendel's experiments, and explain the significance of his results.

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Poll

I can explain the basic principles of Mendelian genetics.

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Poll

I can explain the difference between Mendelian and non-Mendelian traits.

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Poll

I can predict genetic outcomes for various crosses.

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Poll

I can apply concepts of statistics and probability to explain the variation and distribution of expressed traits in a population.

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Multiple Choice

Three of the offspring displayed dominant phenotype and one displayed recessive.

What is the most likely genotype of the unknown plant?

• AA

• Aa

• aa

Multiple Choice

Look at the offspring in generation III. What is the genotype of the female in generation III?

• She would have two normal alleles.

• She could be a carrier or she could have two normal alleles.

• She would be a carrier.