Show:
The Genome
General Cell Cycle
Interphase
Cell Division
Cytokinesis
100

How many chromosomes do human somatic cells and gametes have respectively?

46 (somatic)

23(gamete)

100

What are the 2 main functions of the cell cycle?

growth and repair

100

True or false.... DNA is tightly coiled in interpase

False

100

List the phases of mitosis in order.

Prophase, Metaphase, Anaphase, Telophase

100
The division of the cytoplasm of the cell during cell division is referred to as_____________.
Cytokinesis
200

loosely coiled DNA is called _________?

chromatin

200

The cell cycle results in two genetically _________ cells.

identical

200
During interphase, DNA has replicated and appears as a loosely coiled mass known as ___________.
Chromatin
200
At which phase do the chromosomes become visible in the cell?
Prophase
200
What is the end result of cytokinesis?
Two identical daughter cells
300

What kind of cells in humans have a diploid configuration of chromosomes?

somatic cells

300

What are the 2 MAIN phases of the cell cycle?

interphase and the mitotic phase

300
Is the nuclear membrane still intact during interphase?
Yes
300
In which phase do the nuclear envelopes reform around the separated chromosomes?
Telophase
300
True or False: Cytokinesis is the division of the cell nucleus.
False. Cytokinesis is the division of the cytoplasm. Mitosis is the division of the nucleus.
400

The protein complex on wither side of sister chromatids that attaches to polymerizing spindle fibers is called _______________?

kinetochores

400

some cells do not constantly actively participate in the cell cycle. these cells are said to be in what phase of the cell cycle?

G0

400
During interphase, ________________ is replicated.
DNA
400
At what phase in cell division do the spindle fibers pull the chromosomes to opposite poles of the cell?
Anaphase
400
The pinching apart of the cytoplasm in an animal cell creates a ___________.
Cleavage furrow
500

define homologous chromosomes

chromosomes of the same type. they contain the same genes at the same loci.

500

differentiate between mitosis and cytokineses.

mitosis is the division of the nuclear contents and cytokineses is the division of the cytoplasm

500
List the three parts of interphase in order.
G1, S, G2
500
Spindle fibers attach to the centromeres and chromosomes line up in the middle of the cell during this phase of cell division.
Metaphase
500
In plant cells, a _______________ is built between the two daughter cells as they pull apart during cytokinesis.
Cell plate