cell cycle and cell transport Flashcards
two halves of chromosome that have the same gentic information
sister chromatids
during this phase of mitosis, the nuclear membrane dissolves
prophase
end result of mitosis
2 identical daughter cells
growth phase of the cell in which it spends 90% of its life
interphase
physical process that finally splits the cytoplasm of the parent cell into two identical daughter cells
cytokinesis
if this cell is in anaphase, how many chromosomes did the initial parent have
four
during this phase of mitosis, cytokinesis begins
telophase
type of cell division that results in two daughter cells each having the same number and kind of chromosomes as the parent nucleous, typical of ordinary tissue growth
mitosis
points in the eukaryotic cell cycle when the cells are stopped until they are in right conditions
checkpoints
if a cell orignally contains 10 chromosomes, how many chromosomes should it have during telephase
20
area of a plant cell in which the cytoplasm pinches in during telophase and cytokinesis
cell plate
second part of interphase in which cell undergoes dna replication and doubles the number of chromosomes
s- phase
reason for cell division in multicellular organsims
growth and repair
process in which a cell changes from the one cell type to another usually, the cell changes to a more specialized type
cell diffrentiation
An abnormal mass of tissue that forms when cells grow and divide more than they should or do not die when they should
tumor
