0
Mitosis is the process in which a cell divides to produce two identical daughter cells with the same number of chromosomes as the parent cell. Meiosis, on the other hand, is the division process that produces gametes (sperm and egg cells) with half the genetic material of the parent cell.
Add your answer:
Earn +20 pts
Structure in an animal cell that aids in cell division(normally in pairs?
Centrioles are the structures in animal cells that aid in cell division and are normally found in pairs at the centrosome. During cell division, the centrioles help organize the microtubules of the spindle apparatus, which is crucial for proper chromosome segregation.
Explain why the terms cell division and mitosis should not be used interchangeably?
Cell division is a broader term that encompasses both mitosis (nuclear division) and cytokinesis (division of the cytoplasm). Mitosis specifically refers to the process of nuclear division where a cell's replicated chromosomes are evenly distributed into two daughter nuclei. Using them interchangeably can lead to confusion and misunderstanding of these specific processes in cell biology.
How do regulatory proteins of the cell cycle help maintain homeostasis?
Regulatory proteins of the cell cycle, such as cyclins and cyclin-dependent kinases, ensure that cell division occurs in a controlled and timely manner. By regulating key checkpoints in the cell cycle, these proteins help prevent uncontrolled cell growth or division, thus contributing to the maintenance of homeostasis by ensuring the proper balance between cell proliferation and cell death.
How does this word part relate to the meaning of the terms telomere and telophase?
The word part "telo-" originates from the Greek word "telos," meaning end or completion. In the terms telomere and telophase, "telo-" refers to different stages or structures involving the end or completion of something. Telomeres are repetitive DNA sequences at the ends of chromosomes, protecting them from degradation, while telophase is a stage in cell division where the chromosomes reach opposite ends of the cell.
Cleavage furrow plus centrioles in cell division?
During cell division, the cleavage furrow is the area where the cell membrane pinches in to separate the two daughter cells. Centrioles participate in organizing the mitotic spindle, which helps separate the chromosomes into the daughter cells during cell division. Together, these structures play essential roles in ensuring the proper segregation of genetic material during cell division.
What is the meaning of cell division?
Cell division is the process by which a parent cell divides into two or more daughter cells.
Structure in an animal cell that aids in cell division(normally in pairs?
Centrioles are the structures in animal cells that aid in cell division and are normally found in pairs at the centrosome. During cell division, the centrioles help organize the microtubules of the spindle apparatus, which is crucial for proper chromosome segregation.
What is the meaning of division of labour Is it different from cell to cell?
Division of labour is the term that describes the specialised function of cell organelles which comes together to ensure the cell is capable of surviving as well as performing its role in the body
What is the medical term meaning condition that results from abnormal cell division?
cancer
Explain why the terms cell division and mitosis should not be used interchangeably?
Cell division is a broader term that encompasses both mitosis (nuclear division) and cytokinesis (division of the cytoplasm). Mitosis specifically refers to the process of nuclear division where a cell's replicated chromosomes are evenly distributed into two daughter nuclei. Using them interchangeably can lead to confusion and misunderstanding of these specific processes in cell biology.
Why should cell division and mitosis should not be used interchangeably?
Not all cell division is mitosis so using the terms interchangeably could be incorrect in some instances.
What kind of cell division when the cell is not dividing?
:Mitosis is the cell division which did not divided the cell.: Reduction Division is the cell division which divided the cell into half.
How do regulatory proteins of the cell cycle help maintain homeostasis?
Regulatory proteins of the cell cycle, such as cyclins and cyclin-dependent kinases, ensure that cell division occurs in a controlled and timely manner. By regulating key checkpoints in the cell cycle, these proteins help prevent uncontrolled cell growth or division, thus contributing to the maintenance of homeostasis by ensuring the proper balance between cell proliferation and cell death.
What happens at each checkpoint during the cell cycle?
Check for large healthy cell, proper DNA replication, and nuclear cytoplasmic division.
What are the molecules which stimulate or inhibit cell division are referred to as?
Molecules that stimulate cell division are called mitogens, while molecules that inhibit cell division are called anti-mitogens or growth inhibitors. These molecules regulate the cell cycle and play a crucial role in maintaining proper cell growth and proliferation.
What is a CDC in biology?
CDC stands for Cell Division Cycle, which refers to the series of events that occur in a cell leading to its division into two daughter cells. This process involves stages such as DNA replication, cell growth, and division. CDC plays a crucial role in maintaining the proper functioning and growth of organisms.
How does this word part relate to the meaning of the terms telomere and telophase?
The word part "telo-" originates from the Greek word "telos," meaning end or completion. In the terms telomere and telophase, "telo-" refers to different stages or structures involving the end or completion of something. Telomeres are repetitive DNA sequences at the ends of chromosomes, protecting them from degradation, while telophase is a stage in cell division where the chromosomes reach opposite ends of the cell.
