Chapter 9 And 10 Review Question Preview (ID: 48771)


This Test Reviews The Concepts Of Mitosis, Meiosis And The Basics Of Heredity. TEACHERS: click here for quick copy question ID numbers.

The scientific study of heredity is:
a) Biology
b) Genetics
c) Molecular Biology
d) Ecology

Meiosis produces ______ in gametes.
a) Diploids
b) Genetic variation
c) A lack of genetic variation
d) 46 pairs of chromosomes

DNA replication takes place only _____ during meiosis, and it results in _____ haploid gametes.
a) Once, Four
b) Twice, Four
c) Never, Four
d) Never, None

Apoptosis is:
a) Fertilization
b) Reproduction
c) Programmed cell death
d) Abnormal cell cycle

A process during which chromosomal segments are exchanged between a pair of homologous chromosomes is:
a) Genes
b) Fertilization
c) Gametes
d) Crossing over

The phases of meiosis I II are:
a) Prophase, Metaphase, Anaphase
b) Prophase, Anaphase, Telophase
c) Prophase, Metaphase, Anaphase, Telophase
d) Prophase I, Metaphase I, Anaphase I, Telophase I, Prophase II, Metaphase II, Anaphase II, Telophase II

The purpose of meiosis II is:
a) To make copies of the cell
b) To divide homologous chromosomes
c) To divide sister chromatids create gametes
d) Form diploid cells

The purpose of meiosis I is:
a) To make copies of the cell
b) To divide homologous chromosomes
c) To divide sister chromatids
d) Form diploid cells

The purpose of meiosis is:
a) To make copies
b) To make gametes/haploid cells
c) To make diploid cells
d) To make sperm cells

All of the phases of mitosis are:
a) Interphase, Prophase, Metaphase, Cytokinesis
b) Interphase, Prophase, Metaphase, Telophase
c) Interphase, Mitosis, Cytokinesis
d) Interphase, Prophase, Metaphase, Telophase, Cytokinesis

The purpose of mitosis is to:
a) Make copies of the cell
b) Make haploids
c) Make gametes
d) None of the above

In this stage of the cell cycle, the cell's cytoplasm divides, creating a new cell.
a) Cytokinesis
b) Interphase
c) Telophase
d) Mitosis

In this stage of the cell cycle, the cell's nucleus and nuclear material divide:
a) Cytokinesis
b) Interphase
c) Telophase
d) Mitosis

In this stage of the cell cycle, the cell grows, carries out cell functions and makes copies of its DNA
a) Mitosis
b) Cytokinesis
c) Telophase
d) Interphase

An example of abnormal cell division is:
a) Cytokinesis
b) Mitosis
c) Cancer
d) Blood Cells

What are the 3 main stages of the cell cycle?
a) Interphase, Telophase, Mitosis
b) Interphase, Cytokinesis, Telophase
c) Interphase, Mitosis, Cytokinesis
d) Telophase, Metaphase, Cytokinesis

Which genotype is an example of a homozygous recessive pair?
a) gg
b) GG
c) Gg
d) None of the above

Genetic variation is due to what type of cell division?
a) Mitosis
b) Meiosis
c) The cell cycle
d) Cytokinesis

Gregor Mendel did research on:
a) Corn
b) Oats
c) Wheat
d) Pea Plants

Mendel discovered which law(s)?
a) Law of Independent Assortment
b) Law of Segregation
c) The 1st Law of Thermodynamics
d) Law of Independent Assortment and the Law of Segregation

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