The Cell cycle,

Mitosis and

Cancer

Label A, B and C! A

B

C

A. ChromosomeB. CentromereC. Sister

Chromatids

This phase is ________________________________.Metaphase!!

Mitosis is the formation of ____

A. 4 identical daughter cellsB. 2 identical daughter cellsC. 4 different daughter cellsD. 2 different daughter cells

This phase of mitosis is called __________.

Metaphase!!

Cancer is a disease in which some cells lose the ability to control their…

A) SizeB) Spindle FibersC) Rate of division

(growth)D) Surface area

Cytokinesis in plants differ from animal cells due to the formation of the _______.

A.Cell PlateB.Sister ChromatidsC.Homologous ChromosomesD.Cell membrane

A normal penicillium cell in G1 has 4 chromosomes. How many total chromosomes are present in each new daughter cell?

A. 4B. 2C. 8D. 16

This phase is _________________________.Interphase!!

Put the phases of the cell cycle in order!

A. G1, G2, M-phase, S-phase

B. G1, G2, S-phase, M-phase

C.G1, S-phase, M-phase, G2

D.G1, S-phase, G-2, M-phase

A malignant tumor is..

A) Cancer that does not spread

B) Cancer that spreads to other areas of the body

C) “Kind” tumor

D) Not a true form of cancer

This phase is _________________________.Anaphase!!

Chromatin is_________

a)      A dark staining found in the cytoplasm

b)      Long threads of DNA c)      Two identical halves of a

chromosome d)      Composed of DNA and lipids

Name this!

Spindle Fiber!!

Sister Chromatids are formed in what phase?

A. G1 phase

B. G2 phase

C. S phase

D. M phase

This phase is _________________________.Prophase!!

Name this!

Centriole!!

A) CentriolesB) Cell PlateC) CentromeresD) Cleavage furrow

All of these are found in animal cells except:

Draw a cell that contains 4 chromosomes undergoing metaphase!

During this stage, the nuclear membrane starts to dissolve:

A. InterphaseB. ProphaseC. MetaphaseD. Anaphase

During this stage of mitosis, the nucleolus has disappeared:

A. InterphaseB. ProphaseC. MetaphaseD. Anaphase

If something goes wrong in this stage, then the wrong number of chromosomes can be in the daughter cells

A. ProphaseB. MetaphaseC. AnaphaseD. Telophase

If a cell originally contains 30 chromosomes, how many will it contain in G2?

A. 30B. 15C. 60D. 90

Cancer cells do not have:

A. Density-dependent inhibition

B. NucleiC. ProteinsD. An ability to

metastasize

The cell cycle is regulated by:

A. Ms. FinnB. Only enzymesC. Cyclins and CDKsD. Only cyclins

Write on sheet of paper how much your group gambles

Put names of everyone in group and group #!

Fold and HAND IN!!

Write answer to final question on separate sheet of paper with group # on it

Final Jeopardy!

Draw a cell that has 6 chromosomes in each stage of mitosis!

Include the following:ProphaseMetaphaseAnaphaseTelophase

Final Jeopardy!

ProphaseMetaphase

AnaphaseTelophase