Bacteria
divide bybinary fission
since they are classified as prokaryotes. Binary fission is a form ofasexual reproduction
where identical bacteria is formed from another previously existing one.
in bacterium when does cell division take place?
the DNA is copied, a new cell membrane forms between the DNA copies, and the cell splits into two cells.
Binary Fission
In cells protein is made when the cells mate and then the synthesis takes place. It takes place in the mitochondria.
Any and all activities that take place within a cell are controlled by the nucleus, one of the cell's organelles.
Mitosis occurs in any cells in the body, however it doesn't take place in the gametes (Sperm and ova). Mitosis occurs when tissues are damaged e.g. skin = cut, mitosis is a rapid form of cell division that eventually heals to be new skin. mitosis can occur in the body anywhere, wherever new cells need to be produced to replace old or damaged cells. Meiosis however is the rapid cell division, in which, happens only in the gametes (sex cells) and no where else in the body.
Ribosomal-based protein synthesis takes place in the cytoplasm of the cell. Peptides are synthesized by the ribosomes, typically on the rough ER of the cell.
Duringoogenesis, the production of egg cells take place. In oogenesis, a diploid reproductive cell divides meiotically to produce one mature egg cell (also called ovum). During cytokinesis and cytokinesis two of oogenesis, the cytoplasm of the original cell is divided unequally between new cells. As a result only one mature egg cell is produced by meiosis, the other three eggs are called polar bodies and will eventually degenerate
Cell division is when the parent cell divides into two or more daughter cells. This all happens during cell cycle. A process in which formation of new cell by the division of the preexisting cells take place is known as cell division A process in which formation of new cell by the division of the preexisting cells take place is known as cell division
Cell division takes place in single-celled organisms to reproduce and pass on genetic information.
Cell division takes place in single-celled organisms to reproduce and pass on genetic information.
Meiosis.
Cell division in animals take place by furrowing whereas in plants it is achieved by cell plate formation.
For cell division to take place
Smaller cells are more efficient.
the DNA makes a copy of itself
Fertilization
Cell division would not take place and genetic material would not pass on to the next generation.
Worn out cells need to be replaced to keep your body functioning.
Interphase, prophase, metaphase, anaphase, telophase, cytokinesis