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Unit
5
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Mitosis
and Meiosis
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Explain
the purpose of mitosis and meiosis using the terms haploid
and diploid (2n and n) and what happens to chromosome
number in each process.
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Explain
the terms listed in Objective 8 that relate to gamete
formation by meiosis.
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Explain
the relationship between the genetic material of gametes
and the genetic material of a zygote in organisms that
reproduce by sexual means.
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Explain
how crossing over in prophase 1 of meiosis, independent
assortment of chromosomes in meiosis 1, and fertilization
each contribute to genetic diversity.
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Monohybrid
Crosses
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Know
and be able to use the basic terms in Medelian genetics.
This is objective 12 in Unit 5. You must understand
each of these terms in order to work genetics problems.
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Work
a problem that illustrates a monohybrid cross. This
is developed in objective 13 in Unit 5.
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Work
a problem that illustrates the inheritance of a sex-linked
trait and a problem that illustrates incomplete
or codominance.
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