What process occurs after DNA replication? Why can't DNA leave the nucleus? How is DNA replication used in biotechnology? Why do prokaryotes not perform mitosis? Why does transcription take place in the nucleus of the cell? Why are chromosomes not condensed during interphase?
In what part of the cell cycle does DNA replication occur? Is DNA replication bidirectional? Is DNA replication part of protein synthesis? Why does DNA replication occur prior to mitosis? What process occurs after DNA replication? When does DNA replication occur?
百度试题 结果1 题目The process of DNA replication occurs: A. During cell division B. During protein synthesis C. During meiosis D. During mitosis E. During interphase 相关知识点: 试题来源: 解析 E 反馈 收藏
What Is the Cell Cycle? Cells are structural and functional units of organisms. All cells contain DNA, which encodes all the genetic information of an organism. The DNA in each cell can be transmitted to future generations, that is, the genetic material is heritable. There are different ways...
Termination of replication occurs when the two replication forks meet each other on the opposite side of the parental chromosome. E. coli regulate this process through the use of the Tus protein and termination sequences that allow replication forks to pass through in only one direction, but not...
The correlation between termination of DNA replication and cell division in Escherichia coli was studied under conditions in which DNA replication was slowed down without inducing SOS functions. The experimental system used involved amino acid starvation of synchronized cells in the presence of methionine...
Cells with reduced ability to undergo apoptosis in response to DNA damage would tend to accumulate mutations when replication occurs past those damages, and such cells may give rise to colon cancers. In addition, 7 epidemiological studies between 1971 and 1990 (reviewed by Bernstein et al. [54]...
Opinion. Studies levels of regulation in the replication of genetic material during cell doubling. Heteromeric protein complexes and origin recognition complexes; Studies focused on amphibian eggs; Competence for replication upon nuclear membrane breakdown; Evolutionary diversity and complexity of the regulatio...
(c) Filling of the daughter strand gaps with DNA from parental strands by a recombinational process that requires a functional recA gene.(d) Gaps in the parental strands are repaired by repair replication This process occurs in the part of the chromosome that was 18、replicated prior to ...
CellularDNA synthesisoccurs in response to two types of signals. One is a signal for cell division to occur, and the other is a signal for the repair of damaged DNA. In either case, the DNA, which is highly compacted within chromatin, must be made physically available to the replication ...