MCQ Questions
Q.1.
Meiosis II typically produces _____ cells, each of which is _____.
  • 0%
    four ... haploid
  • 0%
    telophase II
  • 0%
    anaphase I
  • 0%
    two ... haploid
Q.2.
At the end of _____ and cytokinesis there are four haploid cells.
  • 0%
    prophase II
  • 0%
    metaphase II
  • 0%
    telophase II
  • 0%
    telophase I
Q.3.
A human cell containing 22 autosomes and a Y chromosome is
  • 0%
    a sperm.
  • 0%
    prophase II
  • 0%
    telophase II
  • 0%
    anaphase I
Q.4.
Look at the cell in the figure. Based on this figure, which of the following statements is true?
  • 0%
    The cell is diploid because it contains two sets of chromosomes.Only diploid cells contain two sets of chromosomes, one maternal and one paternal. Read about diploid cells.
  • 0%
    telophase I
  • 0%
    B and C
  • 0%
    This cell is diploid.
Q.5.
During _____ chromosomes align single file along the equator of a haploid cell.
  • 0%
    telophase II
  • 0%
    metaphase II
  • 0%
    prophase II
  • 0%
    anaphase II
Q.6.
Which of these gametes contains one or more recombinant chromosomes?
  • 0%
    B and C
  • 0%
    anaphase I
  • 0%
    This cell is diploid.
  • 0%
    The cell is diploid because it contains two sets of chromosomes.Only diploid cells contain two sets of chromosomes, one maternal and one paternal. Read about diploid cells.
Q.7.
Synapsis occurs during _____.
  • 0%
    anaphase II
  • 0%
    anaphase I
  • 0%
    Prophase I
  • 0%
    prophase II
Q.8.
Two sister chromatids are joined at the centromere prior to meiosis. Which statement is correct?
  • 0%
    anaphase I
  • 0%
    four ... haploid
  • 0%
    Barring mutation, the two sister chromatids must be identical.
  • 0%
    random fertilizationcrossing overindependent assortment of chromosomes in meiosis
Q.9.
During _____ sister chromatids separate.
  • 0%
    metaphase II
  • 0%
    anaphase I
  • 0%
    prophase II
  • 0%
    anaphase II
Q.10.
What is the best evidence telling you whether this cell is diploid or haploid?
  • 0%
    B and C
  • 0%
    The cell is diploid because it contains two sets of chromosomes.Only diploid cells contain two sets of chromosomes, one maternal and one paternal. Read about diploid cells.
  • 0%
    random fertilizationcrossing overindependent assortment of chromosomes in meiosis
  • 0%
    This cell is diploid.
Q.11.
Which processes lead to most genetic variation in sexually reproducing organisms?
  • 0%
    metaphase II
  • 0%
    Barring mutation, the two sister chromatids must be identical.
  • 0%
    random fertilizationcrossing overindependent assortment of chromosomes in meiosis
  • 0%
    anaphase I