Chapter 8-9 cell division

Cells produced by Mitosis are:

Where does meiosis occur?

Haploid cell has:

Chromosome number in humans:

Haploid cells have :

Crossing over increases:

Independent assortment happens in:

PMAT stands for:

DNA is duplicated in :

What is the correct order of mitosis?

DNA is made of:

Mitosis ends with:

Meiosis ends with:

Mitosis occurs in:

Genetic variation is important because it:

Sister chromatids separate in:

Cells identical to parent are produced by:

Gene is :

Allele is:

Genotype means:

Phenotype means:

Dominant allele

Recessive allele shows only when:

Aa x Aa ratio:

Punnett square predicts:

Homozygous means:

Heterozygous means:

Recessive trait example appears when:

Traits are passed through:

DNA found in:

Chromosomes contain:

What is the purpose of meiosis and why is it important?

Describe what happens during Transcription.

Describe what happens during Translation.

A cell has 46 chromosomes. After mitosis, how many chromosomes will each daughter cell have?

The cells that result from the completion of meiosis have _______ the amount of DNA than the primary sex cell that began dividing.

Which event in meiosis is responsible for converting diploid cells into haploid cells?

A) Crossing over

B) Random Alignment

C) Chiasmata Formation

D) Synapsis

E) All of the above

Evaluate the following statement. Meiosis II can best be described as mitosis but with haploid cells.

The romantic cells of jackals contain 78 chromosomes. How many chromatids are in jackal cells after the completion of meiosis I?

How many chromosome combinations are possible for human cells at metaphase I?

At the end of meiosis I,

Which step in meiosis is responsible for the genetic recombination of the chromosomes?

How many chromatids are in a human primary sex cell at anaphase?

Most of the genetic variation in cells that are produced in meiosis occurs in ;

Suppose that an organism has a 2N value of 20. How many combinations of chromosomes are possible at metaphase I of meiosis?

Which of the following are not part of interphase? Select all that apply.

A) G1

B) Cytokinesis

C) S phase

D) G2

E) Mitotic Phase

When is a cell at anaphase of mitosis?

Assume that a cell has 20 chromosomes and 10 picograms of DNA at G1 of the cell cycle. At the end of S phase, this cell will contain ___________.

Mitosis and cytokinesis always _________.

Cytokinesis is occurring in an animal cel ___________.

The offspring from the mating of two true breeding parents are called?

The phenotype of which type of genetic disorder is more likely to "skip a generation"?

A child with type O blood has a father who is type A and a mother who is type B. Is this possible?

A daughter is born with hemophilia. What are her parents?

A ______ is an inherited feature that varies from individual to individual.

A _____ is one particular variation of a character.

A genetic cross involving parents that differ in a single character is called a _______.

Most human genes come in alternate versions called ____

If an organism has two non-identical versions of a gene, the one that is expressed in the organism is called the ________ allele.

If an organism has two non identical versions of a gene, the one that is not expressed in the organism is called the _______ allele.

The physical traits of an organism are called its _____

The _______ is the genetic makeup of an organism.

What is asexual reproduction?

Which of the following is more likely to increase diversity, sexual or asexual reproduction?

What is DNA + Histones called?

G1

S phase

G2

During which phase of mitosis do sister chromatids separate and move to opposite poles of the cell?

A typical eukaryotic cell spends most of its life in which phase of the cell cycle ?

M phase

Interphase

Centromere

some reasons why a cell might undergo mitosis?

Prophase

Metaphase

Anaphase

Telophase

cytokinesis

What is Trisomy 13 called?

what is nondisjunction?

extra X

traits