BISC 101 Lecture Notes - Lecture 5: Cell Plate, Cytokinesis, Centrosome
22 Apr 2017
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Transport proteins can be channel proteins or carrier proteins. ^most cell division results in daughter cells with identical genetic information when compared to the mother cell-this describes asexual reproduction: ^eukaryotes=>mitosis, ^prokaryotes=>binary fission. Distribution of chromosomes during eukaryotic cell division: ^each duplicated chromosome has two sister chromatids, which separate during cell division, ^the centromere is the narrow waist of the duplicated chromosome, where the two chromatids are most closely attached. Concept b: mitotic phase alternates with interphase in the cell cycle. The cell cycle consists of: ^mitotic phase (m, ^interphase. ^in plant cells, a cell plate forms during cytokinesis. ^prokaryotes reproduce by a type of cell division called binary fission. ^sequential events of the cell cycle are directed by a distinct cell cycle control system, which is similar to a clock. ^the clock has specific checkpoints where the cell cycle stops until a go-ahead signal is received.
