cell growth
mitosis
miscellaneous
cell specialization
opposites
100
the rate at which food and oxygen in a cell are used up and waste products are produced
What is cell volume
100
Chromatin condenses into chromosomes in this phase of mitosis
What is prophase
100
The surface area to volume ratio must be _____ to be most efficient.
What is large
100
Cells that can become different cells
Stem cells
100
Mitosis ends with 72 chromosomes Meiosis would end with ____ chromosomes
What is 36
200
Name one limitation to cell size (there are three)
Diffusion or DNA content or Surface Area:Volume
200
Cells are cleaved into two new daughter cells. Hint: It is not telophase.
What is cytokinesis
200
The phase daughter cells are in at the end of mitosis
What is interphase?
200
These structures aid in the movement of sperm through the reproductive system.
What is flagellum
200
Mitosis ends with 2 diploid cells Meiosis ends with __ _______ cells
What is 4 haploid cells
300
Epithelial cells are constantly dividing. What is the common name for epithelial cells?
skin
300
These microtubules attach to the centromere and centrioles; they aid in cell division
What are spindle fibers?
300
The two parts of a chromosome are
What are sister chromatids
300
Old red blood cells are removed by these two organs
What are the spleen and liver
300
Crossing over does not occur in mitosis. What phase does crossing over occur in Meiosis?
Prophase I
400
As surface area increases, how does the volume change
it increases
400
The diploid number of human muscle cells
What is 46
400
The joining of egg and sperm
What is fertilization?
400
These cells found in plants regulate the diffusion of oxygen and carbon dioxide
What are guard cells
400
These act independently in mitosis, but as pairs in meiosis.
What are homologous chromosomes
500
The type of tumor that is cancerous
what is malignant?
500
The phase sister chromatids split in mitosis
What is anaphase
500
this gene controls/regulates the cell cylce. (hint: it is not the protein)
what is p53
500
These cells function to insulate, provide cushioning and store energy.
What are fat cells
500
Mitosis and Meiosis both occur after interphase. Mitosis divides once. How many divisions are there in Meiosis.
What are two
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