Choose the one answer that best answers the question.
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1 |  |  What is meiosis? |
|  | A) | double sets of chromosomes |
|  | B) | single sets of chromosomes |
|  | C) | process of nuclear division that reduces the number of chromosomes in the resulting cells by half |
|  | D) | nuclear replication in eukaryotic cells |
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2 |  |  What is the difference between diploid and haploid cells? |
|  | A) | Diploid cells have two sets of chromosomes and haploid cells have only one. |
|  | B) | Diploid cells have one set of chromosomes and haploid cells have two sets. |
|  | C) | Diploid cells don't go through meiosis and haploid cells do. |
|  | D) | Diploid cells don't have homologous chromosomes and haploid cells do. |
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3 |  |  Homologous chromosomes have the same genes at the same ____. |
|  | A) | allele |
|  | B) | loci |
|  | C) | synapsis |
|  | D) | diploid |
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4 |  |  During which phase of meiosis does crossing-over usually occur? |
|  | A) | Prophase I |
|  | B) | Prophase II |
|  | C) | Telophase I |
|  | D) | Telophase II |
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5 |  |  Alternate states of a gene are called ___. |
|  | A) | allele |
|  | B) | loci |
|  | C) | synapsis |
|  | D) | diploid |
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6 |  |  During which phase of meiosis can it be said that reduction division occurs? |
|  | A) | Prophase I |
|  | B) | Prophase II |
|  | C) | Anaphase I |
|  | D) | Anaphase II |
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7 |  |  After telophase I, the daughter cells are ___ with ___ chromatid(s). |
|  | A) | diploid, two |
|  | B) | diploid, one |
|  | C) | haploid, two |
|  | D) | haploid, one |
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8 |  |  Gametes are reproductive cells with ___ nuclei resulting from ____. |
|  | A) | diploid, mitosis |
|  | B) | haploid, mitosis |
|  | C) | diploid, meiosis |
|  | D) | haploid, meiosis |
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9 |  |  In human males, gamete arise through _____, which occurs in the _____. |
|  | A) | gametogenesis, seminiferous tubules |
|  | B) | spermatogenesis, seminiferous tubules |
|  | C) | oogenesis, seminiferous tubules |
|  | D) | oogenesis, Graafian follicle |
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10 |  |  At the end of oogenesis, how many functioning secondary oocytes are produced? |
|  | A) | 1 |
|  | B) | 2 |
|  | C) | 4 |
|  | D) | millions |
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