Quiz about Cell Cycle and Signaling

Question 1

Form of DNA during Mitosis

Accepted Answer

Chromosome

Answer

Chromatin

Question 2

Form of DNA during Interphase

Accepted Answer

Chromatin

Answer

Chromosome

Question 3

Form of DNA when being copied

Accepted Answer

Chromatin

Answer

Chromosome

Question 4

Form of DNA when being separated

Accepted Answer

Chromosome

Answer

Chromatin

Question 5

What phase is this cell in?

Accepted Answer

Metaphase

Answer

Cytokinesis

Answer

Mitosis

Answer

Prophase

Question 6

What phase is this cell in?

Accepted Answer

Anaphase

Answer

Mitosis

Answer

Interphase

Answer

Telophase

Question 7

What phase is this cell in?

Accepted Answer

Telophase

Answer

Mitosis

Answer

Cytokinesis

Answer

Prophase

Question 8

What phase is this cell in?

Accepted Answer

Prophase

Answer

Mitosis

Answer

Interphase

Answer

Telophase

Question 9

What part of the cell cycle is this cell in?

Accepted Answer

Interphase

Answer

Mitosis

Answer

Anaphase

Answer

Prophase

Question 10

In what phase do the chromosomes line up in the middle of the cell?

Accepted Answer

Metaphase

Answer

Cytokinesis

Answer

Prophase

Answer

Telophase

Question 11

In what phase does chromatin condense to form chromosomes?

Accepted Answer

Prophase

Answer

Mitosis

Answer

Interphase

Answer

Anaphase

Question 12

In what phase do the chromosomes get pulled apart into sister chromatid to opposite sides of the cell?

Accepted Answer

Anaphase

Answer

Prophase

Answer

Interphase

Answer

Metaphase

Question 13

What part of the cell cycle results in the splitting of the new cells?

Accepted Answer

Cytokinesis

Answer

Interphase

Answer

Mitosis

Answer

Metaphase

Question 14

Which part of the Cell Cycle takes the longest?

Accepted Answer

Interphase

Answer

Mitosis

Answer

Prophase

Answer

Cytokinesis

Question 15

Which statement below desribes the events during G2 of Interphase?

Accepted Answer

The cell grows, makes new organelles, and prepares for mitosis

Answer

The cell grows, develops, and makes new proteins

Answer

The DNA replicates to form a new set of identical chromosomes

Answer

the nucleolus disappears and the nuclear envelope disintegrates

Question 16

Select all stages of interphase?

Accepted Answer

S

Accepted Answer

G2

Accepted Answer

G1

Answer

Mitosis

Question 17

_____ is the uncontrolled growth of cells, often resulting in a tumor or mass of abnormal cells

Accepted Answer

Cancer

Answer

Apoptosis

Answer

Radiation

Answer

Mitosis

Question 18

In which stage of the cell cycle does the DNA replicate?

Accepted Answer

S

Answer

G1

Answer

G2

Answer

Mitosis

Question 19

When you start with 1 cell, at the end of mitosis and cytokinesis, how many identical cells will you have?

Accepted Answer

2

Answer

1

Answer

3

Answer

4

Question 20

The correct sequence of mitosis:

Accepted Answer

prophase, metaphase, anaphase, telophase

Answer

metaphase, anaphase, telophase, prophase

Answer

prophase, anaphase, metaphase, telophase

Answer

telophase, metaphase, prophase, anaphase

Question 21

There are 2 nuclei in one cell

Accepted Answer

telophase

Answer

prophase

Answer

anaphase

Answer

metaphase

Question 22

Where does a cell contain it's genetic material?

Accepted Answer

nucleus

Answer

nucleolus

Answer

cytoskeleton

Answer

golgi

Question 23

The division of the nucleus is known as:

Accepted Answer

Mitosis

Answer

Synthesis

Answer

G1

Answer

G2

Question 24

What is the name of the structure that is in the middle of the chromosome that connects the replicated chromatids?

Accepted Answer

Centromere

Answer

Centriole

Answer

Nucleus

Answer

Chromosome

Question 25

What connects to the centromere in order to help split the sister chromatids?

Accepted Answer

Spindle Fibers

Answer

Centriole

Answer

Centromere

Answer

Chromatids

Question 26

What is the name of the process of cell divison for prokaryotes (bacteria)?

Accepted Answer

Binary Fission

Answer

Meiosis

Answer

Mitosis

Answer

Protosis

Question 27

What kind of cell communication involves 2 cells physically touching?

Accepted Answer

Direct Contact

Answer

Local Signaling

Answer

Long-distance Signaling

Answer

Endocrine Signaling

Question 28

What kind of cell communication involves a cell releasing a signal molecule over a short distance?

Accepted Answer

Local Signaling

Answer

Direct Contact

Answer

Long-distance Signaling

Answer

Endocrine Signaling

Question 29

What kind of cell communication involves a cell releasing a signal molecule into the blood?

Accepted Answer

Long-distance Signaling

Answer

Direct Contact

Answer

Local Signaling

Question 30

What is another name for the signal molecule?

Accepted Answer

Ligand

Answer

Centromere

Answer

Spindle Fiber

Answer

Receptor

Question 31

What is the name of the step of the signal transduction pathway where the signal molecule first binds to a receptor?

Accepted Answer

Reception

Answer

Transduction

Answer

Response

Answer

Signal

Question 32

What is the name of the step where the signal is carried to specific parts of the cell in an understable means?

Accepted Answer

Transduction

Answer

Reception

Answer

Response

Answer

Signal

Question 33

What is the name of the step where the cell carries out the task that the signal molecule initiated (started)?

Accepted Answer

Response

Answer

Transduction

Answer

Reception

Answer

Signal

Question 34

What are chemical molecules that are typically released outside of an organism to communicate an intraspecies message?

Accepted Answer

Pheromone

Answer

Ligand

Answer

Signal Molecule

Answer

Receptor

Question 35

What changes conformation (shape) in the reception step of the signal transduction pathway?

Accepted Answer

Receptor

Answer

Signal

Answer

Ligand

Answer

Transduction

Cell Cycle and Signaling

35 questions

Form of DNA during Mitosis

Form of DNA during Interphase

Form of DNA when being copied

Form of DNA when being separated

What phase is this cell in?

What phase is this cell in?

What phase is this cell in?

What phase is this cell in?

What part of the cell cycle is this cell in?

In what phase do the chromosomes line up in the middle of the cell?

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