Root tip cells and embryo cells are good for studying mitosis because these cells are always growing and going through mitosis. They show all the stages very clearly.
Ascaris is a good subject for the study of animal mitosis because it has large cells that are easily observable under a microscope, allowing researchers to study the stages of mitosis in detail. Additionally, Ascaris undergoes mitosis at a relatively high rate, providing ample opportunities for observation and experimentation. Lastly, Ascaris has a relatively simple genetic makeup, making it easier to study the genetic mechanisms involved in mitosis.
Mitosis is the process in which a cell divides to produce two genetically identical daughter cells. It involves stages such as prophase, metaphase, anaphase, and telophase. During mitosis, the cell's chromosomes are copied and then separated into two identical sets before the cell divides.
The root apex is a region of constant cell division (mitose) since it's an area associated with growth. Because of that there will be many cells undergoing mitosis and the cromossomes are easy to see when dyed.
A microscope such as a liver cell or white blood cell would be good for studying lysosomes, as they contain a large number of these organelles. These cells are readily available for study and experimentation in laboratory settings.
The dividing of one cell into two cells is part of a process called Mitosis. (The process where a cell divides into four daughter cells is called Meiosis, if you want to know.) Mitosis has phases called interphase, prophase, metaphase, anaphase, and telophase. In the interphase the cell lives its life and produces more chromatin. Then, in prophase, the chromatins begin to coil up into double stranded chromosomes. The nuclear membrane disappears and the centrioles (things that produce spindle fibers) go to the opposite sides of the cell. the rest you are going to have to figure out. Im too lazy to explain it further sorry :). Here is a good site to learn it: http://library.thinkquest.org/C0118084/Gene/Chromosomal_Inheritance/StagesMitosis.htm
Growth in an organism is carefully controlled by regulating the cell cycle. In plants, the roots continue to grow as they search for water and nutrients. These regions of growth are good for studying the cell cycle because at any given time, you can find cells that are undergoing mitosis.
Not all parts of the plant are actively dividing. They have differentiated cells that may may be living or dead. only a small fractions of the cells are actively dividing. These cells are called as meristem. The tip of the roots are actively dividing and thus they are best suitable of studying mitosis.
Onions are commonly used to observe mitosis because their root tips contain rapidly dividing cells, making it easier to identify the stages of cell division. The tips are also rich in meristematic tissue, where cells are actively dividing. Furthermore, the large size of onion cells allows for clear visualization of the chromosomes during various phases of mitosis. This makes onions an ideal specimen for studying the process of cell division in a classroom or laboratory setting.
mitosis & meiosis. good luck on your test!:)
A good tool to observe mitosis is a light microscope, which allows researchers to view cells at high magnification. Staining techniques, such as using methylene blue or Giemsa stain, can enhance visibility of chromosomes and cell structures during different stages of mitosis. Additionally, time-lapse microscopy can be used to capture dynamic processes in living cells as they undergo mitosis.
no. Its not even self aware unless you were when you were an embryo in which case good luck!
Plant cells in roots, for garlic bulbs or spring onions, are the best. This is because the roots are continually growing, and therefore cell division is occurring frequently.
Mitosis specifically refers to nuclear division, where the chromosomes are separated into two identical sets in the nucleus. Cytoplasmic division, known as cytokinesis, occurs after mitosis and involves the division of the cytoplasm to create two separate daughter cells.
Ascaris is a good subject for the study of animal mitosis because it has large cells that are easily observable under a microscope, allowing researchers to study the stages of mitosis in detail. Additionally, Ascaris undergoes mitosis at a relatively high rate, providing ample opportunities for observation and experimentation. Lastly, Ascaris has a relatively simple genetic makeup, making it easier to study the genetic mechanisms involved in mitosis.
Mitosis is the process in which a cell divides to produce two genetically identical daughter cells. It involves stages such as prophase, metaphase, anaphase, and telophase. During mitosis, the cell's chromosomes are copied and then separated into two identical sets before the cell divides.
morning sickness is a good sign it means your hormones are increasing and your embryo is growing and pregnancy advancing. good luck
The root apex is a region of constant cell division (mitose) since it's an area associated with growth. Because of that there will be many cells undergoing mitosis and the cromossomes are easy to see when dyed.