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Biology 100 Questions and Correct
Answers/ Latest Update / Already
Graded
Cell Cycle
Ans: The series of events, that take place leading to the creation of cells
Crossing over Fertilization
Ans: Crossing over occurs during prophase I of meiosis I. It involves the
switching of genes between the non-sister chromatids of homologues
which allows the novel mixture of maternal and paternal genetic material
with new, recombinant
chromosomes.
Test Cross
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Ans: first introduced by Gregor Mendel, involves the breeding of an
individual with a phenotypically recessive individual, in order to determine
the zygosity of the former by analyzing proportions of offspring
phenotypes.
Interphase in cell cycle
Ans: the phase of the cell cycle in which a typical cell spends most of its
life. During this phase, the cell copies its DNA in preparation for mitosis.
Cytokinesis
Ans: the cytoplasmic division of a cell at the end of mitosis or meiosis,
bringing about the separation into two daughter cells.
Genes
Ans: a unit of heredity that is transferred from a parent to offspring and is
held to determine some characteristic of the offspring.
Genome
Biology 100 Questions and Correct
Answers/ Latest Update / Already
Graded
Cell Cycle
Ans: The series of events, that take place leading to the creation of cells
Crossing over Fertilization
Ans: Crossing over occurs during prophase I of meiosis I. It involves the
switching of genes between the non-sister chromatids of homologues
which allows the novel mixture of maternal and paternal genetic material
with new, recombinant
chromosomes.
Test Cross
, 2 | Page
Ans: first introduced by Gregor Mendel, involves the breeding of an
individual with a phenotypically recessive individual, in order to determine
the zygosity of the former by analyzing proportions of offspring
phenotypes.
Interphase in cell cycle
Ans: the phase of the cell cycle in which a typical cell spends most of its
life. During this phase, the cell copies its DNA in preparation for mitosis.
Cytokinesis
Ans: the cytoplasmic division of a cell at the end of mitosis or meiosis,
bringing about the separation into two daughter cells.
Genes
Ans: a unit of heredity that is transferred from a parent to offspring and is
held to determine some characteristic of the offspring.
Genome
