What does meiosis accomplish?Meiosis:Meiosis occurs only in reproductive cells to produce the gametes eggs and sperm. Meiosis consists of two rounds of divisions, each with five phases - prophase, metaphase, anaphase, telophase, and cytokinesis....
Mitosis and meiosis are important processes. \\ a) What does each accomplish; \\ b) where in the human body can each occur and \\ c) how do the cells produced compare in chromosome number to the parent cells? What are the significant changes during the diakinesis of the prophase I of...
Mitosis, meiosis. You probably know that both of these processes have something to do with cells.But what’s the difference between the function of mitosis and thefunction of meiosis,and why do you need to know the difference? —To understand how mitosis and meiosis are related, the first t...
The Sertoli cells produce thehormone inhibin, which is released into the blood when the sperm count is too high. What is the function of spermatogenic cells? The spermatogenic cellsdivide by mitosis, then meiosis to form gametes, which mature into sperm by the process of spermiogenesis. Unusually...
Do plants produce eggs and sperm through mitosis or through meiosis? Gametophytes produce gametes by mitosis. In animals, meiosis produces sperm and egg, but in plants,meiosis occurs to produce the gametophyte. The gametophyte is already haploid, so it produces sperm and egg by mitosis. ...
Because there is no second interphase between the two divisions of meiosis, the chromosomes within the two daughter cells do not have time to double again before this second split. The second division halves the chromosome number in the two daughter cells, producing four cells with only half the...
Your mention of limb factories is interesting - do you have references for these factories and their intended purposes? BydimiJ— On May 28, 2008 If, as you say, "science will have to be content with observing the process as it now stands," then how have they created a beating heart ...
Meiosis:Meiosis is a method of cell division that is used to produce haploid gametes. Meiosis is actually two consecutive cell divisions. During the first cell division, homologous chromosomes are separated from each other, and two daughter cells are made. Each of those two daughter cells will ...
unlike undifferentiated plant cells, differentiated plant cells generally cannot divide or even produce different types of cells. however, plants need to grow in order to survive. this function is fulfilled by the meristem. among the other types of meristem, apical meristems are specialized zones ...
During meiosis, a diploid germ cell undergoes two cell divisions to produce four haploid gamete cells (e.g., egg or sperm cells), which are genetically distinct from the original parent cell and contain half as many chromosomes. The two meiotic divisions are conveniently referred to as meiosis...