Well, your body's ability to heal itself depends entirely on a process called cell division.Cell divisionis the process of one cell dividing into two. When you get a cut, cells in and below your skin divide to fix the wound and make new skin. Without cell division, we wouldn't make ...
What are two stages of the cell division part of the cell cycle? What are the phases in the cell cycle and how do they relate to mitosis? Explain and describe what are the two main phases of the cell cycle? What is the cell cycle?
In even the tiniest unit of any living thing, there is a cell. Cells have special structures called organelles (细胞器). The organeUes help cells do the work of moving materials around, dividing to make more cells and making proteins for the body's needs.柯景俊vip考试与评价(英语高考专刊)...
Give two examples of cell types that are actively dividing in your body right now. What type of cells are they making? What is the biological terminology of cellular organisms? Name the most abundant epithelial cells. (a) What are the two major groups of cell membrane proteins? (b) How ...
Daughter cells are cells that are produced as a part of the process of cell division. Depending on whether cells are dividing in mitosis or meiosis, the daughters can be genetically identical to the parent cell or they may be different. The ability to replicate and divide cells is key to ...
when a cell is dividing the DNA is in unwind situation and it is replicating then at that time how other fuctions of cell like metabolism is carried out? Asked by: Shikha Dixit Latest Reply: Hello Shikha,Before we answer your question, let’s review the steps followed by cells when they...
Question: What is the role of the nucleus in cell division? The Nucleus: In eukaryotic cells, the nucleus holds the DNA. DNA is arranged in long strands, each being called a chromosome. The normal human nucleus has 46 chromosomes. These chromosomes are identical in each cell, thanks to the...
The flatworm stem cell system is exceptional within the animal kingdom, as totipotent stem cells (neoblasts) are the only dividing cells within the organis... KD Mulder,D Pfister,G Kuales,... - 《Developmental Biology》 被引量: 114发表: 2009年 Bone regeneration: the stem/progenitor cells...
Young crown gall (Bacterium tumefaciens [Agrobacterium tumefaciens]) tissue of beet was found to present a large number of actively dividing cells. Behind ... M Levine - 《Journal of Cancer Research》 被引量: 11发表: 1930年 On the importance of DNA strand breaks as the first event to initi...
In Physics, force is defined as: The push or pull on an object with mass causes it to change its velocity. Force is an external agent capable of changing a body’s state of rest or motion. It has a magnitude and a direction. The direction towards which the force is applied is known...