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How many cells will there be after 5 successive mitotic divisions of a zygote?
After 5 successive mitotic divisions of a zygote, there will be 32 cells. This is because each mitotic division doubles the number of cells, starting with the original zygote cell. So, it follows the pattern: 1, 2, 4, 8, 16, 32.
How many cells will there be after 8 successive mitotic divisions of a zygote?
After 8 successive mitotic divisions of a zygote, there will be 256 cells. Each mitotic division doubles the number of cells, so if the zygote starts with 1 cell, it will be divided into 2, then 4, then 8, and so on, until reaching 256 cells after 8 divisions.
What are the 4 phases of micro organism growth?
1. lag phase- cell does not increase in mass2. exponential phase-cell grows at maximum concentration3. stationary phase- straight line phase.balance between cell death and cell division.4. decline or death phase- cell death increase and cell division decrease.
After mitosis there are three cells?
At the end of three mitotic divisions, there will be a total of 8 cells. This is because the number of cells double with every division. At the end of the first mitotic division, there are daughter cells. At the end of the second division: daughter cells further divide into two cells, giving 4 cells. At the end of the third division: each of the four cells further divide into 2 cells each, resulting in a total of 8 cell.
What is the longest phase of the entire cell cycle?
Interphase is the longest phase in the cell cycle lasting 18 of the 20 hour cycle. In mitotic cell division cycle,the longest phase is G1 phase which lasts for 10 hours,S phase is for 9 hours,G2 phase for 4 hours and shortest phase is M phase which lasts for 1 hour.
How many phases is cell division divided into?
There are 4. The order of phases is : Prophase, metaphase, anaphase, telophase.
What is the order of these mitotic stages?
1.) fertilization of egg by sperm 2.) mitotic cell division of zygote 3.) differentiation of cells into tissues 4.) organ development
How many cells will there be after 5 successive mitotic divisions of a zygote?
After 5 successive mitotic divisions of a zygote, there will be 32 cells. This is because each mitotic division doubles the number of cells, starting with the original zygote cell. So, it follows the pattern: 1, 2, 4, 8, 16, 32.
How many phases are there in the eukaryotic cell cycle?
Cell cycle is defined as sequence of event between one cell division and the next . In eukaryotic , have 4 phase of cell cycle . 1. G1 - increase size, produce RNA, synthesis protein . - checkpoint to prepare enter S phase. 2. S phase - DNA replication. 3. G2 - contineu increase in size and produce protein. - Checkpoint to determine if cell can enter mitotic phase. 4. Mitotic phase - mitosis + cytokinesis
What are the major portions of the Cell cycle?
For Eukaryotes:Interphase, which can be broken down into three smaller phases called G1, S, and G2.Cell Division, which is broken down into 4 phases called Prophase, Metophase, Anaphase, and Telophase.Cytokineases, which is the division of the cytoplasm.
How many mitotic divisions are required for a single cell to produce 256 cells?
Eight mitotic divisions are required for a single cell to produce 256 cells, as each division doubles the number of cells. Starting with one cell, the first division produces 2 cells, the second division produces 4 cells, and so on until 256 cells are reached after 8 divisions.
The phase before mitosis is?
Cell cycle comprises of 4 phases namely, G1, S, G2, & M phase. In mitotic cells M phase is as mitotic phase & In meotic cells m phase indicates meotic phase. So, the phase before mitotis is G2.
How many cells will there be after 8 successive mitotic divisions of a zygote?
After 8 successive mitotic divisions of a zygote, there will be 256 cells. Each mitotic division doubles the number of cells, so if the zygote starts with 1 cell, it will be divided into 2, then 4, then 8, and so on, until reaching 256 cells after 8 divisions.
What are the 4 phases of micro organism growth?
1. lag phase- cell does not increase in mass2. exponential phase-cell grows at maximum concentration3. stationary phase- straight line phase.balance between cell death and cell division.4. decline or death phase- cell death increase and cell division decrease.
The cell anatomy and cell division review sheet 4 answers?
identify the three phases of mitosis shown in the following photomicrographs and select the events from the key choices that correctly identify each phase
What are the order of the stages of the cell cycle?
mitosis, g1, s phase, g2
After mitosis there are three cells?
At the end of three mitotic divisions, there will be a total of 8 cells. This is because the number of cells double with every division. At the end of the first mitotic division, there are daughter cells. At the end of the second division: daughter cells further divide into two cells, giving 4 cells. At the end of the third division: each of the four cells further divide into 2 cells each, resulting in a total of 8 cell.
